[Q] Failed FTF flash, any way to unbrick my Z2 tablet? - Xperia Z2 Tablet Q&A, Help & Troubleshooting

Hey XDA,
tried to flash the 17.1.1.A.0.402 FTF on my unlocked SGP511 Z2 tablet and something must've gone terribly wrong. Flashing seemed successful, but it won't switch on anymore, I can't enter Fastboot mode, I can't enter Flashmode and the recharge LED isn't on anymore when I connect it to the charger.
This is the first time something like that happened to me, I had several Nexus devices (and two G1s) before, flashed custom ROMs countless times, but I never managed to get one of them into a state of complete unresponsiveness.
Is there any way to unbrick my tablet?
EDIT: just to clear that up, holding Volume up and power doesn't do anything, so does holding Volume down while connecting it to the PC.

Almost Same problem with me..
Cant get in to the OS no more after installing CWM

qrn said:
Hey XDA,
tried to flash the 17.1.1.A.0.402 FTF on my unlocked SGP511 Z2 tablet and something must've gone terribly wrong. Flashing seemed successful, but it won't switch on anymore, I can't enter Fastboot mode, I can't enter Flashmode and the recharge LED isn't on anymore when I connect it to the charger.
This is the first time something like that happened to me, I had several Nexus devices (and two G1s) before, flashed custom ROMs countless times, but I never managed to get one of them into a state of complete unresponsiveness.
Is there any way to unbrick my tablet?
EDIT: just to clear that up, holding Volume up and power doesn't do anything, so does holding Volume down while connecting it to the PC.
Click to expand...
Click to collapse
I've had a similar issues with bad flashes before.
Is it possible you flashed an LTE fw to a wifi only tablet?
I got round it by setting flashtool to be waiting for the device in flashmode (with the picture saying hold the back button and plug in) and then with the tablet repeatedly pressing the power and volume up, waiting for the reboot and quickly plugging in with the volume down until the device was recognised.
It appeared to me to be a timing issue ie. catching the plug before the OS started loading but after the device had started the reset mode.
I know you said the power + vol up doesn't respond for you, this may be due to the battery draining so much that it simply cannot power up anymore. I would suggest plugging it into the wall (not a usb port of a PC) for a few hours first (even if the LED doesn't light up it doesn't hurt to try to trickle some power in and eliminate that from the possible causes).
Basically, keep trying flashtool and trying to reflash your ftf. It might help to redownload it too or double check the md5.
Also, I haven't tried it, but I read somewhere that the red switch under the SIM/SD flap is a hard reset button that does the same as the power + vol up.

15103
Ricky D said:
I've had a similar issues with bad flashes before.
Is it possible you flashed an LTE fw to a wifi only tablet?
I got round it by setting flashtool to be waiting for the device in flashmode (with the picture saying hold the back button and plug in) and then with the tablet repeatedly pressing the power and volume up, waiting for the reboot and quickly plugging in with the volume down until the device was recognised.
It appeared to me to be a timing issue ie. catching the plug before the OS started loading but after the device had started the reset mode.
I know you said the power + vol up doesn't respond for you, this may be due to the battery draining so much that it simply cannot power up anymore. I would suggest plugging it into the wall (not a usb port of a PC) for a few hours first (even if the LED doesn't light up it doesn't hurt to try to trickle some power in and eliminate that from the possible causes).
Basically, keep trying flashtool and trying to reflash your ftf. It might help to redownload it too or double check the md5.
Also, I haven't tried it, but I read somewhere that the red switch under the SIM/SD flap is a hard reset button that does the same as the power + vol up.
Click to expand...
Click to collapse
Thanks a ton for the help, I definitely flashed the correct FTF, that was actually my second flash and it worked with the same files half an hour before. I also tried all combinations of Flashtool in flashmode, power/volume/power off button/USB cable I could think of repeatedly already, to non-avail.
I'm currently settling with the fact that I somehow managed to hard-brick my tablet and that I have to face the cost to send it in to Sony for repairs.

Most probably you didn't hard brick your tablet.
That is very difficult and unlikely.
Most probably you just didn't do the steps for reanimating the device right.
Hard reset (Vol Up + Power). Then, while holding Vol Down, plug in the USB cable which is connected to your PC. (Do you have the drivers for the tablet installed on the PC?) This should make the LED go blue. (=Flashmode.) Then you can flash a FTF (take the right one for your model!) with Flashtool (not the Sony one, but the xda one with the same name).

hasenbein1966 said:
Most probably you didn't hard brick your tablet.
That is very difficult and unlikely.
Most probably you just didn't do the steps for reanimating the device right.
Hard reset (Vol Up + Power). Then, while holding Vol Down, plug in the USB cable which is connected to your PC. (Do you have the drivers for the tablet installed on the PC?) This should make the LED go blue. (=Flashmode.) Then you can flash a FTF (take the right one for your model!) with Flashtool (not the Sony one, but the xda one with the same name).
Click to expand...
Click to collapse
Thanks a lot for your help, but unfortunately the tablet doesn't react to anything anymore. Before e.g. the LED lit up when the tablet was charging, that doesn't happen anymore. Hard Reset usually made the tablet vibrate, doesn't happen anymore, either. Same for Fastboot mode. Flashmode doesn't do anything to the LED and FlashTool doesn't recognize it anymore, too, when I boot it with Vol down pressed. I've done all that countless times over the past week and nothing works. I know that manufacturers make it pretty hard for their devices to hard-brick, but this time I'm completely at a loss, there's nothing I've not tried so far.

qrn said:
Thanks a ton for the help, I definitely flashed the correct FTF, that was actually my second flash and it worked with the same files half an hour before. I also tried all combinations of Flashtool in flashmode, power/volume/power off button/USB cable I could think of repeatedly already, to non-avail.
I'm currently settling with the fact that I somehow managed to hard-brick my tablet and that I have to face the cost to send it in to Sony for repairs.
Click to expand...
Click to collapse
After you feel you bicked it, was the device still vibrting when hard resetting? If it was and now ot isn't then you've probably just deadened the battery by asking. Iitt to repeatedly reboot.
Try leavingg. Itt plugged in to a wall forr a few hours and every oncee in a while try the hard reset again to see if it starts to respond.

Ricky D said:
After you feel you bicked it, was the device still vibrting when hard resetting? If it was and now ot isn't then you've probably just deadened the battery by asking. Iitt to repeatedly reboot.
Try leavingg. Itt plugged in to a wall forr a few hours and every oncee in a while try the hard reset again to see if it starts to respond.
Click to expand...
Click to collapse
Unfortunately I have tried that already, too. It doesn't seem to charge anymore (LED doesn't go on), no matter how long it's connected to the charger. I also tried charging it with a couple different chargers besides the original one already, that's also not the issue. It was completely unresponsive as soon as the FTF flash was finished.
Unless there's an "undocumented" alternative flash mode (JTAG pins? NAND chips exposed somewhere on the board? But how would you open the tablet, anyways?) there's nothing I can do. I've sent an Email to Sony mobile support already, I hope they'll answer with an andress where I can send it to, soon.

I yesterday overcame an issue where I couldn't enter flashmode by using PC Companion and using the repair software feature, but PC Companion needs to recognise your device first so I guess it is out of the question. Nonetheless, I think anything is worth a try.

Ricky D said:
I yesterday overcame an issue where I couldn't enter flashmode by using PC Companion and using the repair software feature, but PC Companion needs to recognise your device first so I guess it is out of the question. Nonetheless, I think anything is worth a try.
Click to expand...
Click to collapse
No dice, unfortunately. :/
To add insult to injury Sony Mobile refuses to repair my device, at least the hotline guy told me so - even though I explicitly told him I'm willing to pay for it, since there's no warranty due to the unlocked bootloader. Anyone has any experience with that or knows whom to mail in such a case?

qrn said:
No dice, unfortunately. :/
To add insult to injury Sony Mobile refuses to repair my device, at least the hotline guy told me so - even though I explicitly told him I'm willing to pay for it, since there's no warranty due to the unlocked bootloader. Anyone has any experience with that or knows whom to mail in such a case?
Click to expand...
Click to collapse
Unfortunately not.
You could try and PM some of the respected devs around here for advice on last resort recovery from bricking. DoomLoRD and maybe Jerpelea (aka FXP who now works for Sony) come to mind.

Ricky D said:
Unfortunately not.
You could try and PM some of the respected devs around here for advice on last resort recovery from bricking. DoomLoRD and maybe Jerpelea (aka FXP who now works for Sony) come to mind.
Click to expand...
Click to collapse
Thanks for all the help, I finally decided to sell the defective tablet at Ebay (correctly marking it, of course - I hope some repair shop buys it for parts) and bought me a new one. Owning two Z2 tablets right now, feels a bit strange.

Same happened to me today, nothing helped. Going to send it to Sony for repair

qrn said:
Thanks for all the help, I finally decided to sell the defective tablet at Ebay (correctly marking it, of course - I hope some repair shop buys it for parts) and bought me a new one. Owning two Z2 tablets right now, feels a bit strange.
Click to expand...
Click to collapse
After reading over your posts, I think that was a good choice to sell on ebay. However, Patience in keeping it on a charger for many many days (i put an hp touchpad 3g with the same issue on for a week before it finally gave response) could have fixed it... A tablet with no response like yours usually will still get a trickle charge over time and in turn revokes a response. Hard bricking a tablet is always misconstrued when in reality it was a soft brick, even in your case.
Anyways good luck with the new one!

The same thing just happened to me last night. It's pretty ridiculous how it happened to. I originally got the tablet a few months ago and rooted it with CWM via Doomlords method. Was working fine for a while. No issues, not using it for anything in particular but regular media. I do believe I restarted the device a few times before this as well. So I was maybe going to start getting more into modding especially since CM11 finally has builds for the Z2. I powered the tablet down, tried to go into CWM recovery (just to make sure it was still there) by pressing volume and power buttons, the thing then just vibrated and flashed a couple different LED colors before dying. That was it, the thing was utterly dead. I've tried all kinds of combinations of the buttons, going into fastboot with a USB connected to the same PC I used to flash/recover it before, charged it for well over 8 hours. Nothing....
I'm a bit of a fighter though. I specifically remember a friends xperia z (phone) dying and showing no life and then just reviving with no noted fix. I'm going to try the constant charge method for a while. I'll likely update with any luck.
Edit: No progress, I called Sony and just played a little dumb. Will be sending it to them soon. I think I may have an actual hardware problem. This happened without any recent flashing/major changes and I can't even get any kind of signs of life in recovery.

Hello guys, same problem here.
Flashed my tablet with a .402 ftf file everything went well. I played with the tablet for 4 hours. After that I tried to flash it again, the flash was successful, I booted at least three times on the tablet. Then it just went off and now I have nothing. No LED when pluging to a wall, it's no recognized by my computer.
I was thinking about dismanteling it, unplug the battery and try to boot it on again. Has anyone tried to do this before?
Also if you have any clue to dismantle feel free to give it to me.
I'll keep you in touch

Syol said:
Hello guys, same problem here.
Flashed my tablet with a .402 ftf file everything went well. I played with the tablet for 4 hours. After that I tried to flash it again, the flash was successful, I booted at least three times on the tablet. Then it just went off and now I have nothing. No LED when pluging to a wall, it's no recognized by my computer.
I was thinking about dismanteling it, unplug the battery and try to boot it on again. Has anyone tried to do this before?
Also if you have any clue to dismantle feel free to give it to me.
I'll keep you in touch
Click to expand...
Click to collapse
Sounds a bit like my symptoms. I also flashed a .402, first flash worked and booted perfectly fine, till I decided to flash it again, then everything went off and the whole unit was dead. Problem is, I don't remember flash tool displaying an error, but I also didn't look for one, that's why the only explanation I have is a faulty USB cable. Maybe it's a faulty image? Do you remember where you downloaded that .402 image?

qrn said:
Sounds a bit like my symptoms. I also flashed a .402, first flash worked and booted perfectly fine, till I decided to flash it again, then everything went off and the whole unit was dead. Problem is, I don't remember flash tool displaying an error, but I also didn't look for one, that's why the only explanation I have is a faulty USB cable. Maybe it's a faulty image? Do you remember where you downloaded that .402 image?
Click to expand...
Click to collapse
Yes, I downloaded it here: http://forum.xda-developers.com/showthread.php?t=2765250
I'm 100% sure that the flash worked the first time with this image. I haven't modified the ftf file and when I tried to flash it again as I said it went off but not instantly. I was also working on the kernel when it crashed but I don't think I bricked it because it should do something: boot loop or at least the led turning red when plug-in it to a charger.
I bricked tablets before and I know the symptoms, but just having a dead device like this is totally new. And really anoying...
Sony just told me to return it to them.

Syol said:
Yes, I downloaded it here: http://forum.xda-developers.com/showthread.php?t=2765250
I'm 100% sure that the flash worked the first time with this image. I haven't modified the ftf file and when I tried to flash it again as I said it went off but not instantly. I was also working on the kernel when it crashed but I don't think I bricked it because it should do something: boot loop or at least the led turning red when plug-in it to a charger.
I bricked tablets before and I know the symptoms, but just having a dead device like this is totally new. And really anoying...
Sony just told me to return it to them.
Click to expand...
Click to collapse
Good for you, I hope they'll repair it. I wrote off my ~260 EUR loss already (broken tablet fetched 220 EUR on Ebay).
I'll have a look if that's the same image I flashed in my lunch break.

qrn said:
Good for you, I hope they'll repair it. I wrote off my ~260 EUR loss already (broken tablet fetched 220 EUR on Ebay).
I'll have a look if that's the same image I flashed in my lunch break.
Click to expand...
Click to collapse
I don't think they'll repair it since I've unlocked the bootloader and rooted it :/ but anyway it's broken so it worth a try. If they return it to me I'll just try to dismantle it and see what's going on.
Good luck with your tablet :/

Related

[Q] Bircked my Folio?

Ok, a bit akward. I think i bricked my folio 100. I was working on upgrading to honycomb, i did some things wrong i think. Problem is now when i boot the screen stays black and only the power led goes on. Any idea where i shuld search to try and get it back to live?
if you can boot into fastboot you might be able to save your devise by pushing the revovery and rom to ur devise
I cant get into fastboot, i dont even get the toshiba logo.
shidima_101 said:
I cant get into fastboot, i dont even get the toshiba logo.
Click to expand...
Click to collapse
Did you try to connect to fastboot? Maybe your screen is broken (or if you are lucky the screen connector is loose). Does it vibrate when you turn it on?
It is very improbable to brick this device by flashing something. At least I never heard of it. Only thing known to me to fully brick your folio is by pressing 4x Power and volume down on boot (don't try that...).
When i press the power button it does nothing, only the power led on the right turns green (white when on AC ).
Also, when i connect it to usb and do a fastboot devices i get no respons. Realy think i did something wrong and bricked it :S
mblaster said:
Did you try to connect to fastboot? Maybe your screen is broken (or if you are lucky the screen connector is loose). Does it vibrate when you turn it on?
It is very improbable to brick this device by flashing something. At least I never heard of it. Only thing known to me to fully brick your folio is by pressing 4x Power and volume down on boot (don't try that...).
Click to expand...
Click to collapse
i tried a lot of things in this folio 100 forum except 4x power down.. really feel like trying it..
shidima_101 said:
When i press the power button it does nothing, only the power led on the right turns green (white when on AC ).
Also, when i connect it to usb and do a fastboot devices i get no respons. Realy think i did something wrong and bricked it :S
Click to expand...
Click to collapse
did u try removing the battery?.. or maybe the reset pinhole at the back?.. who knows it might work..
I brick my Folio too, and now it don't have logo when power on.
I tried to get battery off and press the reset on the back, and nothing happened.
How to rescue a fully brick folio?
mblaster said:
Did you try to connect to fastboot? Maybe your screen is broken (or if you are lucky the screen connector is loose). Does it vibrate when you turn it on?
It is very improbable to brick this device by flashing something. At least I never heard of it. Only thing known to me to fully brick your folio is by pressing 4x Power and volume down on boot (don't try that...).
Click to expand...
Click to collapse
apologize for interfering & oftop, but certainly cant keep silence - "impossible to brick" - same i was told abt my dell streak device, but here I'm with bricked device on hands, where only ORT-JTAG can help :-(
it was bricked when PC hanged during rom flashing....so I guess every chance is possible :-(
Shidima_101 can you describe in detail before/during brick ?
Well, I'm not really sure what i did. And i think that is the problem. I was installing a new rom, and left it unattended. When I came back, something was wrong and I started messing with some options. Witch turned out to be wrong i guess
Tho I'm a little further now. When I connect the tablet I my pc recognizes its there a device, but I'm not sure I can get it working again. Tomorrow I have some time to look at it more.
Sader0 can you give me some info on ORT-JTAG? Do you know if its possible to do this on the Folio100 ? I don't mind opening up the tablet to get it back in to working order.
I'm in the same situation.
After the update to the last version, my folio apparently boot but the screen is blank. The backlight is on but nothing appears on the screen.
I'm able to go in Fastboot or in recovery mode, but formatting cache. system and reflashing different roms do not solve the issue
What I should do ?
SOLVED !
Read this:
http://forum.xda-developers.com/showthread.php?p=14625817#post14625817
Not sure if I can even get to fastboot, but ill give it a try tomorrow. Im at my work now and didnt bring the tablet
bricked
I ****ed up? 4x power button, Ar there solutions?
gtrz
Ok, I have a small update. After trying a lot of different stuff, and nothing working, I decided to bring my tablet back to the store. First I tried to get them to switch my device for a new one, but that was a no go. So the device was returned to Toshiba for a check up and fix.
I was a little afraid that they would find out that i rooted and bricked my device, but today I got a letter telling me I can come pick it up and it was fixed free of charge
So tomorrow I'm going back to pick up my tablet

[Q] Help with Bricked x10 mini pro

Hi,
My x10 mini pro started to act "funny" (restarting and shutting down by it self) so I found this forum. Kept reading a lot of posts for 6h until I decided to try flashing it with a costum rom to fix it.
Flashed via flashtool the Sony Style's 1.1 by paul-xxx; it worked for a while, then shut down again. But this time, with flashing red light (3 times, with hard-reset [home+power button] when trying to turn on and a looping red light (every 3~4 seconds) when trying to get to flash mode.
After some time, it vanished from existence and was presumed dead. No lights, nothing at all. Send to repair, they couldn't fix it, but they restored the lights (red loop again).
So, now it got dead again. I have two batteries, both charged, but still nothing.
I really don't know what to do. I thought it was HW damage, but the repair guy said it was software corruption.
So, any light on my head ? :/
Mazzocato said:
Hi,
My x10 mini pro started to act "funny" (restarting and shutting down by it self) so I found this forum. Kept reading a lot of posts for 6h until I decided to try flashing it with a costum rom to fix it.
Flashed via flashtool the Sony Style's 1.1 by paul-xxx; it worked for a while, then shut down again. But this time, with flashing red light (3 times, with hard-reset [home+power button] when trying to turn on and a looping red light (every 3~4 seconds) when trying to get to flash mode.
After some time, it vanished from existence and was presumed dead. No lights, nothing at all. Send to repair, they couldn't fix it, but they restored the lights (red loop again).
So, now it got dead again. I have two batteries, both charged, but still nothing.
I really don't know what to do. I thought it was HW damage, but the repair guy said it was software corruption.
So, any light on my head ? :/
Click to expand...
Click to collapse
If You're still able to enter into flash mode, try the SEUS restore.
http://forum.xda-developers.com/showpost.php?p=17458289&postcount=8
Then show it to Your repair guy...
Cheers,
M.
mum_laris said:
If You're still able to enter into flash mode, try the SEUS restore.
http://forum.xda-developers.com/showpost.php?p=17458289&postcount=8
Then show it to Your repair guy...
Cheers,
M.
Click to expand...
Click to collapse
No flash mode. That's my curse ç.ç
If I could just get it up, SEUS is waiting for it.
Mazzocato said:
No flash mode. That's my curse ç.ç
If I could just get it up, SEUS is waiting for it.
Click to expand...
Click to collapse
Dont know if it can help. .but give it a try with a new connecting wire.. maybe the connecting wire/port is damaged.. because it was the same with one of my friends.. he replaced with a new battery n a cord n it got fixed.. give it a try.. till then will search for u.. if found will post back..
Used a new one, from my girlfriend's 2011 mini pro, bought a new battery and fully charged on another phone. Still, no flash mode.
I would say that the port of the phone is out, but the repair guy used it with no problems... as he said.
The phone was hers, but she bought a new one. once this turned into a brick.
If I fix it, is mine... but, maybe there is no solution... :/
Just confirmed: Battery isn't the issue here. Recharged them to 100% and still the phone won't give a single sign of life.
Apparently, I'm doomed. I don't have money to buy fixing boxes and cables, but it really pains me out.
I already downloaded all the cooking material to start working on it, but... I guess it's dead.
As I searched, x10 mini pro doesn't have a test point, but a cable set up in the back board. But I couldn't find the schematics, just boxes... that will cost me a LOT.
I'll be watching the thread and test new options you guys give me... but that's all.
Sorry to bother you all with this issue..
Red light blinking again. 3 with home+power and constant bliking red connected to PC or trying flash mode. I'm confused now >_>
Mazzocato said:
Red light blinking again. 3 with home+power and constant bliking red connected to PC or trying flash mode. I'm confused now >_>
Click to expand...
Click to collapse
but if You:
- open flashtools on Your pc
- connect phone by cable - also powered-off, what did You read from flashtool?
Here You can find it...
http://forum.xda-developers.com/showthread.php?t=826455
Let me know...
Cheers,
M.
Phone isn't detected.
EDIT: It doesn't respond with or without flash mode. But when I disconnect it from the cable, he blinks a red light 3 times in sequence. Same with home+power.
Mazzocato said:
Phone isn't detected.
EDIT: It doesn't respond with or without flash mode. But when I disconnect it from the cable, he blinks a red light 3 times in sequence. Same with home+power.
Click to expand...
Click to collapse
You've also installed the Gordons Gate drivers before doing Your tests?
from the flashtool folder install <flashtool folder>\drivers\gg-????.exe
Then reboot pc and re-try...
Yep. GG-setup.exe installed. Restarted.
Phone looks "dead". But it blinks red lights without the charger / cable usb.
Odd.
EDIT: Left charging on the wall with red blinking light. Dead again. No sign of life whatsoever.
Update:
Noticed that it "ignores" my attempts on the screen buttons. Back and home = same reaction... as if I wasn't pressing them.
I'm thinking that I've got hardware problems... or some HARD software issues. =/
Help NO gsm!!!
Hi I tried to unlock bootloader but after going through the tests my gsm failed to start working phone just says please insert sim card but there is nothing wrong with the sim. Please need advice

[Q] AP Fastboot problem

I was downgrading from 4.0.4 to 2.3.5 and while flashing with RSDlite the battery suddely went down and it showed failure.
Since then I am not able to turn my phone on, nor even in the menu which shows the option of AP Fastboot.
When I plugin into the computer, it shows a white LED and nothing else. What should I do?
rahulwadhwani said:
I was downgrading from 4.0.4 to 2.3.5 and while flashing with RSDlite the battery suddely went down and it showed failure.
Since then I am not able to turn my phone on, nor even in the menu which shows the option of AP Fastboot.
When I plugin into the computer, it shows a white LED and nothing else. What should I do?
Click to expand...
Click to collapse
I have been seeing many threads here. One of them suggested to charge in AP fastboot mode using the buttons but that didn't work for me. I am yet to try the cable method.
Is there any other way out?
Guys, I cannot understand why users are trying to flash with low battery again and again. The problem is already known well, am I right?
So, put your device on the charger, NOT TO THE PC. Wait a while and check if it's charging. Maybe you are able to put the device into the fastboot mode only for a short moment, there you can shut it down pressing the power button shortly. The you should be able to charge it normally. If not, try a factory cable. AND at least: READ THE FORUMS!!!
Edit: And do NOT charge it with your PC! It will only charge with you charger.
dtrail1 said:
Guys, I cannot understand why users are trying to flash with low battery again and again. The problem is already known well, am I right?
So, put your device on the charger, NOT TO THE PC. Wait a while and check if it's charging. Maybe you are able to put the device into the fastboot mode only for a short moment, there you can shut it down pressing the power button shortly. The you should be able to charge it normally. If not, try a factory cable. AND at least: READ THE FORUMS!!!
Edit: And do NOT charge it with your PC! It will only charge with you charger.
Click to expand...
Click to collapse
My phone automatically boots in the fastboot mode and it shows battery low. I am not able to charge it.
I have been reading the forums and all the stuff I found is not working, that's why I made this new thread.
I think from fb mode press vol down and power.This should turn off and you may be able to charge. If not either get a factory lead made or make on yourself
ethan21 said:
I think from fb mode press vol down and power.This should turn off and you may be able to charge. If not either get a factory lead made or make on yourself
Click to expand...
Click to collapse
it is not charging, is there any other way other than getting a factory lead or making one?
rahulwadhwani said:
it is not charging, is there any other way other than getting a factory lead or making one?
Click to expand...
Click to collapse
doubt it, ive been trying endless methods to try make it work as waiting for factory cable from ebay is gonna be like 20-25working days, not counting the despatch of the item after 3 business days of payment being received. god that is soooooo long 4 me!! arghhhh
You'll need a factory cable to flash a new rom in order to charge ur razr. Do a factory cable forum search.
Don't be scared by the name, it's just a modified cable you do by yourself.
Good luck
Sent from my XT910 using Tapatalk 2
I screwed something up trying to flash. I get back up sometimes but
Now my phone no longer charges. It also shows signal but cant
Do anything unless on wifi. I cant flash anything else to this phone.
I think it still charging in fastboot mode but it takes longer time. Try to charge it (in fastboot mode) for 3-4 hours. It works for me.
Sent from my iPad using Tapatalk HD
rahulwadhwani said:
it is not charging, is there any other way other than getting a factory lead or making one?
Click to expand...
Click to collapse
No I think it is looking like going on e bay or getting one made locally either by yourself or electronics shop
I have given my phone in a Motorola Service Centre. I will get it back next week, so now I just have to wait!
rahulwadhwani said:
I was downgrading from 4.0.4 to 2.3.5 and while flashing with RSDlite the battery suddely went down and it showed failure.
Since then I am not able to turn my phone on, nor even in the menu which shows the option of AP Fastboot.
When I plugin into the computer, it shows a white LED and nothing else. What should I do?
Click to expand...
Click to collapse
You just buy the factory cable.it can solved the issue. just PM me.

sony xperia tablet 2 maybe bricked

hi,
i'm new in the forum.
i have an issue:
my tablet doesn't turn on.
i've try to turn it on with the recovery mod (power button and volume up) but nothing...
i put it on charge for something like 4 hours but nothing, no led blinking, no vibration.
what can i try now ? (after pray i mean)
thank you guys
onetwoitsthewu said:
hi,
i'm new in the forum.
i have an issue:
my tablet doesn't turn on.
i've try to turn it on with the recovery mod (power button and volume up) but nothing...
i put it on charge for something like 4 hours but nothing, no led blinking, no vibration.
what can i try now ? (after pray i mean)
thank you guys
Click to expand...
Click to collapse
I had a similar issue 2 times with months in between , no response from power+vol up , no lights when charging , no response from pressing on the red button behind the flaps, last time it happened after a reboot from an update and still having plenty of battery left.
I tried putting it on the charger for a whole day with no result , put it back in the box to return it , decided to let it rest a few days first , since someone had the same issue and it magically came back to life when he got back from a vacation.
So i try to turn it on 2 days later and it worked again magically indeed, functions totally restored till this day.
Hope this helps a bit
icyrev said:
I had a similar issue 2 times with months in between , no response from power+vol up , no lights when charging , no response from pressing on the red button behind the flaps, last time it happened after a reboot from an update and still having plenty of battery left.
I tried putting it on the charger for a whole day with no result , put it back in the box to return it , decided to let it rest a few days first , oksince someone had the same issue and it magically came back to life when he got back from a vacation.
So i try to turn it on 2 days later and it worked again magically indeed, functions totally restored till this day.
Hope this helps a bit
Click to expand...
Click to collapse
I'm seriously thinking to assistance...
Thank you.
Byt
onetwoitsthewu said:
I'm seriously thinking to assistance...
Thank you.
Byt
Click to expand...
Click to collapse
If it's like the Z1 Tablet you could try a complete power down by pressing the volume up/down, and power button for several seconds, then try to do a recovery via the Sony PC companion (so long as you can get into flash mode), if it works you'll loose all data, but it's worth it IMO
icyrev said:
I had a similar issue 2 times with months in between , no response from power+vol up , no lights when charging , no response from pressing on the red button behind the flaps, last time it happened after a reboot from an update and still having plenty of battery left.
I tried putting it on the charger for a whole day with no result , put it back in the box to return it , decided to let it rest a few days first , since someone had the same issue and it magically came back to life when he got back from a vacation.
So i try to turn it on 2 days later and it worked again magically indeed, functions totally restored till this day.
Hope this helps a bit
Click to expand...
Click to collapse
I've got something like this going on too. Plugging it into a blackberry playbook charger seemed to give it a charge when the OEM charger wouldn't work. It came back to life. I've also noticed that the tablet won't sleep properly while charging. I plug it in, hit the power button to sleep, and it wakes it self as though I plugged a charger in. And so I cycles dimming the screen to sleep and then seconds later like u tap the power button to get the screen to wake. Something s definitely wrong.
onetwoitsthewu said:
hi,
i'm new in the forum.
i have an issue:
my tablet doesn't turn on.
i've try to turn it on with the recovery mod (power button and volume up) but nothing...
i put it on charge for something like 4 hours but nothing, no led blinking, no vibration.
what can i try now ? (after pray i mean)
thank you guys
Click to expand...
Click to collapse
I'd the same on my SGP511 yesterday when rooting failed. Just charge for an hour using Sony charger, then press POWER + VOLUME for more than 60 seconds. It vibrates three times and resume from death. Cheers!
It seems like some of these boards may be failing. I think this issue is related to the screen not powering off while charging issue. Users are reporting that Sony is repairing the devices by replacing their main boards. I wonder if there is a known issue with z2 tabs that Sony is aware of.
My z2 tab has both of these problems. I flashed a factory ftf to it and it still had the problem. This is what led me to believe that it was hardware related as it didn't used to do it running cm11 or stock firmware.
I had this happen to me once or twice, though in my case I could recover via power + up/down (can't remember lol) .
In the end my tablet developed other symptoms (namely inability to magnetic charge, and screen stays always on when charged) so i sent it off for repair and they replaced the motherboard.
Hasn't happened since, though I only have had it back for a few weeks. Touch wood.
wintermute000 said:
I had this happen to me once or twice, though in my case I could recover via power + up/down (can't remember lol) .
In the end my tablet developed other symptoms (namely inability to magnetic charge, and screen stays always on when charged) so i sent it off for repair and they replaced the motherboard.
Hasn't happened since, though I only have had it back for a few weeks. Touch wood.
Click to expand...
Click to collapse
Does replacing the motherboard mean fully stock and locked boot loader with present DRM keys?
Fatal1ty_93_RUS said:
Does replacing the motherboard mean fully stock and locked boot loader with present DRM keys?
Click to expand...
Click to collapse
Yep as in these tablets the flash/CPU/RAM etc. is baked into the mobo so its more or less getting a new tablet internally.
to my shame I updated it without remembering you can only root the older firmware which it did come with ROFL.... oh well the only thing I use root for is adblock
I've just posted my version of events regarding this:
http://forum.xda-developers.com/xpe.../strange-experiance-xperia-z2-tablet-t3044275
wintermute000 said:
Yep as in these tablets the flash/CPU/RAM etc. is baked into the mobo so its more or less getting a new tablet internally.
to my shame I updated it without remembering you can only root the older firmware which it did come with ROFL.... oh well the only thing I use root for is adblock
Click to expand...
Click to collapse
Can't you just use flashtools to downgrade your tablet back to the rootable 4.4.2 firmware?
I managed to downgrade my xperia z2 4g tablet with flashtools application.
Only hiccup was that i accidentally put my tablet in bootloop while i tried to downgrade it, after that i just rooted and installed dual recovery. With that dual recovery i could flash pre rooted 4.4.4 and so i still have my drm keys and ps4 remote play app.

My Moto Z died.

i had my phone in my pocket, pulled it out and did some browsing. i changed my zooper widget, clicked the power button to put it to sleep and put it in my pocket. i pulled it out about 5 seconds after i put it in my pocket and the phone is completely dead. doesn´t respond to power button or any of the button combos i have tried (power + vol down / power + vol up) and doesn´t get detected on my pc or in fastboot. i was very gentle with the phone when putting it in my pocket and while pulling it out. i have no idea why this might have happened and it looks brand new on the outside. i was running AOKP and i have had no issues what so ever before. and charging shows no sign of life either, is it a software or hardware problem? and is it fixable in any way? since i live in northern sweden there is no shops or people that do repairs for this phone.
The Unknown123 said:
i had my phone in my pocket, pulled it out and did some browsing. i changed my zooper widget, clicked the power button to put it to sleep and put it in my pocket. i pulled it out about 5 seconds after i put it in my pocket and the phone is completely dead. doesn´t respond to power button or any of the button combos i have tried (power + vol down / power + vol up) and doesn´t get detected on my pc or in fastboot. i was very gentle with the phone when putting it in my pocket and while pulling it out. i have no idea why this might have happened and it looks brand new on the outside. i was running AOKP and i have had no issues what so ever before. and charging shows no sign of life either, is it a software or hardware problem? and is it fixable in any way? since i live in northern sweden there is no shops or people that do repairs for this phone.
Click to expand...
Click to collapse
I've made a thread for this in the guide section.
Manish54 said:
I've made a thread for this in the guide section.
Click to expand...
Click to collapse
i have tried that but it never gets detected on my pc.
doesn't it even show up as Qualcomm device on PC ? try normal USB ports not USB 3.0 ports
The Unknown123 said:
i have tried that but it never gets detected on my pc.
Click to expand...
Click to collapse
That means your battery died and you're gonna have a hard time connecting it. But it will connect eventually. Connect it to your PC and press the vol down+power button for 2 minutes. If it doesn't pop up then keep trying until it detects it. And when it does.. run the blank flash file and leave the phone in bootloader for atleast 10 minutes it more for the battery to charge, before flashing any rom.
Manish54 said:
That means your battery died and you're gonna have a hard time connecting it. But it will connect eventually. Connect it to your PC and press the vol down+power button for 2 minutes. If it doesn't pop up then keep trying until it detects it. And when it does.. run the blank flash file and leave the phone in bootloader for atleast 10 minutes it more for the battery to charge, before flashing any rom.
Click to expand...
Click to collapse
i have tried it on multiple different pc's on multiple different usb ports but still nothing. could i put some books to hold the vol down and power and leave it there or do i need to let go of the buttons every 2 minutes? any tips?
The Unknown123 said:
i have tried it on multiple different pc's on multiple different usb ports but still nothing. could i put some books to hold the vol down and power and leave it there or do i need to let go of the buttons every 2 minutes? any tips?
Click to expand...
Click to collapse
It finally worked for me when I desassembled the entire phone, removed the battery and connected it again. But I won't suggest doing that unless you know what you're doing. And I'm not even sure what worked for me.. it just popped up on my pc after 100,000 attempts :/
Manish54 said:
It finally worked for me when I desassembled the entire phone, removed the battery and connected it again. But I won't suggest doing that unless you know what you're doing. And I'm not even sure what worked for me.. it just popped up on my pc after 100,000 attempts :/
Click to expand...
Click to collapse
I do have warranty from the shop i baught it from (cyberphoto.se). Do you think they could find out that the bootloader is unlocked since the phone is completely dead? Or if they even care?
The Unknown123 said:
I do have warranty from the shop i baught it from (cyberphoto.se). Do you think they could find out that the bootloader is unlocked since the phone is completely dead? Or if they even care?
Click to expand...
Click to collapse
I work with a phone shop, yes when we send the phones to the service center they will find out if you unlocked the bootloader in official way, even if its bricked. Only on a few dev devices or unsecured/cracked bootloader they won't find out.
thanks for the answers! but i still don't understand why it got bricked... it was functioning perfectly and just straight out of no where just dies? i have read that this has happened on other motorola phones. is it my fault that the phone broke? or is it due to some kind of failure of the phone / motorola?
Vcek said:
I work with a phone shop, yes when we send the phones to the service center they will find out if you unlocked the bootloader in official way, even if its bricked. Only on a few dev devices or unsecured/cracked bootloader they won't find out.
Click to expand...
Click to collapse
I today got the phone back from the repair shop. It Said on the website that i would have to pay IF the warranty was void and that they would send me an email so that we could agree on a Price before they repair the phone. But they Never sent me an email and i did not get a Bill with the phone, so i think i got it for free. It says on the note that they changed out the motherboard.

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