[Q] Unlocked bootloader with Jrsbliss, ran insecurebootandroot....loop reeboot? oops? - Android Q&A, Help & Troubleshooting

First time to ever root a phone. I unlocked the bootloader, and then ran insecurebootandroot, instead of rebooting....I got a screen showing htc developer signage, Now my phone is stuck in an endless loop of boot screens. Hard reset does not work. Help would be most appreciated.

paridoks said:
First time to ever root a phone. I unlocked the bootloader, and then ran insecurebootandroot, instead of rebooting....I got a screen showing htc developer signage, Now my phone is stuck in an endless loop of boot screens. Hard reset does not work. Help would be most appreciated.
Click to expand...
Click to collapse
Either flash a different ROM, or run the RUU while in fastboot.

this once happened to me too. what you have to do is go too Google and search up Odin One Click Downloader and then your phone. For example, if I have a Samsung Captivate, i would search Odin One Click Downloader Captivate and download it. go in to download mode on your phone, hopefully you can do that (i could) and press start on Odin. NOTE: THIS WILL DELETE ALL YOUR APPS (your folders will still be there for some reason) AND WILL RETURN THE PHONE THE WAY YOU GOT IT MEANING YOU WILL LOSE ROOT ( the android version, i had to go back to Eclair). Next, if you want to update it back to the OS you had, download Samsung Kies Mini and connect your phone (not in download mode, MAKE SURE USB DEBUGGING IS ENABLED AND YOU HAVE A LIVE INTERNET CONNECTION) and press Update Software or something like that in Kies Mini. This will only update the version 1 OS version , so you must do it more than one time if your phone is going to a higher Android version ( i had to do it twice because it is two versions from Eclair to Gingerbread). this will take some time. Next root your phone again if you wish and apply an update.zip if you had one after installing CWM or any other custom recovery. this will be a pain in the ass but you'll have to do it if you want your phone back.

Related

[Q] Problem unlocking my phone a second time!

Help Please...I really need some now.
I had my phone unlocked and everything was fine. I have been updating the resurrection remix roms and enjoying them a lot. I was up to ver. 1.7. The problem is that I had some of the screen issues (fine horizontal lines on the screen) and I decided to get the phone repaired. I just got the phone back today and I noticed that Bell repair shop had wiped everything off my phone and put their stock version of ics on and the phone was no longer rooted. I have been trying to root the phone a few times now through Odin (like I did half a year ago) and at first it failed due to not being able to open the serial port. I opened Kies and the phone connected so I knew the drivers were ok. I tried Odin again and this time it went through and gave me a pass......but on reboot, it just hangs on the Samsung screen and I cannot turn the phone on at all now. I either am stuck on this screen or the CWM screen, but it won't carry out any command ie. power off, open zip from scard etc. I really need some help and quite worried about the phone now.
Please, please help
you allowed usb debugging?, go back to download mode and flash a kernel with root.
Go to download mode and flash a stock kernel. If you are unable to get into download mode because you said that your phone wont accept any commands for example pressing buttons then you could buy an USB jig. This will bring you directly to download mode. That would propably be your last chance.
Then flash a stock kernel back on there. Maybe the exact same which was on there before. Or just flash a stock full ICS Rom.
Frozenthunder said:
Go to download mode and flash a stock kernel. If you are unable to get into download mode because you said that your phone wont accept any commands for example pressing buttons then you could buy an USB jig. This will bring you directly to download mode. That would propably be your last chance.
Then flash a stock kernel back on there. Maybe the exact same which was on there before. Or just flash a stock full ICS Rom.
Click to expand...
Click to collapse
Yahoo!! I finally got the thing unstuck. I tried the Odin procedure again but this time I downloaded a more updated root kernel. It passed, then on bootup it wasn't stuck in space......although it still did not boot up properly. It ended up going just black...with no screen whatsoever. But the CMW program was working though and I was able to do a system restore from a month ago. I was very happy and very lucky I made that backup. Now, not only do I make the Titanium backup, but I also do a backup from the CMW program.....because now I know it's possible to freeze up before I ever get a chance to use Titanium. A good lesson indeed.

[Q] Hard bricked after using the Galaxy S3 Toolkir

Alright, so here's my problem:
I just upgraded to the Galaxy S III yesterday, and today decided to try to 'root' the device. So I found the Toolkit here on XDA (from here), and went through the initial steps without any issues (driver installation, device recognition, etc..).
I then went to the 'rooting option' menu, where I selected the first--and most basic --option, which was to only install Super User, and the push the permissions.
I was following the automated guide, opened Odin, selected the correct file, 'boot-insecure-i9300xxale8-gsm.tar', and made sure only 'auto-restart' and F.reset time' were checked, and clicked 'start'. The flash appeared to have gone well, but when it tried to restart, the phone never rebooted. I attempted to reboot into download mode (Vol. Down + Home + Power), but the device was unresponsive. I then browsed around the forums a bit looking for other methods, including taking the battery out for several minutes, then putting it back in whilst holding down the 'download mode' button combination, and other various variations of that method; yet again, none prevailed.
The device gives no indicator lights when plugged in, no light up when the power button is held down, and is overall seemingly unresponsive. However, when I hold down the 'home' button alone - after about 30 seconds - a green vertical battery appears on the screen, with a little white loading indicator on it, but vanishes after about 5 seconds or so, and the device becomes unresponsive once more.
The device is not being recognized by my computer whatsoever, no beeps or anything when plugged in.
Any ideas as to what I can do?
EDIT: I have been able to get into 'Download mode' somehow, but after trying to reflash the stock rom, it went back to the 'Unresponsive' mode. I have it in Download mode again currently, so what do I do from here?
I assume it is still under warranty, since it is less than a few days old. Return it to the store claiming hardware malfunctioning.
Forget about the toolkit. In my opinion, it's quite useless (as you know by now), and it tends to automate tasks that are simple by nature.
Even although I appreciate the effort the developers of the toolkit put into it, I would never do it, since I want to have control of the entire process: I want to know exactly what is being done and why, and that is something the Toolkit won't give me.
If you want to root your phone and keep it stock, do this:
- Install the drivers for the device.
- Install SiyahKernel for S3 version 1.3 using ODIN.
- Install superSU (from market) and let it update it's binary su
- Install MobileOdin (free version)
- download the latest Samsung ROM (such as DBT [Germany] or ITV [Italy]) using CheckFus downloader
- copy the downloaded and unzipped ROM to your phone's external SD card (just the .md5 file)
- using MobileODIN, flash the ROM and select the "EverRoot" feature
- after reboot the ROM will be updated, stock, but with root
- Install TriangleAway to get rid of any annoying triangles and to reset the binary counter
Done. supposing the ROM is already downloaded, the entire process takes exactly 4 minutes.
Simonetti2011 said:
I assume it is still under warranty, since it is less than a few days old. Return it to the store claiming hardware malfunctioning.
Forget about the toolkit. In my opinion, it's quite useless (as you know by now), and it tends to automate tasks that are simple by nature.
Even although I appreciate the effort the developers of the toolkit put into it, I would never do it, since I want to have control of the entire process: I want to know exactly what is being done and why, and that is something the Toolkit won't give me.
If you want to root your phone and keep it stock, do this:
- Install the drivers for the device.
- Install SiyahKernel for S3 version 1.3 using ODIN.
- Install superSU (from market) and let it update it's binary su
- Install MobileOdin (free version)
- download the latest Samsung ROM (such as DBT [Germany] or ITV [Italy]) using CheckFus downloader
- copy the downloaded and unzipped ROM to your phone's external SD card (just the .md5 file)
- using MobileODIN, flash the ROM and select the "EverRoot" feature
- after reboot the ROM will be updated, stock, but with root
- Install TriangleAway to get rid of any annoying triangles and to reset the binary counter
Done. supposing the ROM is already downloaded, the entire process takes exactly 4 minutes.
Click to expand...
Click to collapse
Thank you so much for responding!
I have the phone in download mode right now though, as I've been able to get that far. Is there anything I can do from here to fix the issue? I really don't want to take it back up, and face the chance of confrontation if they decided to call me out on the issue.
I tried flashing the Sinyah Kernel via Odin just now, using the PDA mode, but once again, just flashes the Samsung logo for a brief second, and disappears, leaving me with a black screen.
Samsung don't seem to really care if you have rooted or not, so far about 4 people in 2 days on this and other for mums have returned phones because they have possibly bricked them, all got them exchanged with out a problem.
To unroot and return your galaxy S3 to stock for warranty watch this. http://www.youtube.com/watch?v=_8Tga_yKywc&feature=youtube_gdata_player
Zenno said:
Thank you so much for responding!
I have the phone in download mode right now though, as I've been able to get that far. Is there anything I can do from here to fix the issue? I really don't want to take it back up, and face the chance of confrontation if they decided to call me out on the issue.
I tried flashing the Sinyah Kernel via Odin just now, using the PDA mode, but once again, just flashes the Samsung logo for a brief second, and disappears, leaving me with a black screen.
Click to expand...
Click to collapse
Flash a stock rom for your phone and location or if it was a branded phone flash that .
Even if it does not boot you stand a better chance under warranty .
Say you where doing a Kies update and it just failed to reboot .
jje
JJEgan said:
Flash a stock rom for your phone and location or if it was a branded phone flash that .
Even if it does not boot you stand a better chance under warranty .
Say you where doing a Kies update and it just failed to reboot .
jje
Click to expand...
Click to collapse
I tried to reboot the stock firmware 'boot-stock-i9300xxale8-gsm.tar', but when Odin failed to reboot the phone, and I manually put it back into download mode, it still said my binary was 'Custom'.
Should I be trying to flash that under 'Bootloader' in Odin or something? Because I've been doing 'PDA' and it hasn't been working.
Download an original, stock ROM from samsung-updates.com or use checkFus downloader.
That is what you'll flash.
This is the one I use: http://samsung-updates.com/get/1932/Samsung_Firmware_GT-I9300_DBT_I9300XXALF6_Android_4_0_4.html
After some further browsing, I was able to fix it thanks to this post here, posted by 'mskip'.
Whew! That was stressing. Thanks guys for helping out though!
How to get out of hard brick to download mode
Zenno said:
After some further browsing, I was able to fix it thanks to this post here, posted by 'mskip'.
Whew! That was stressing. Thanks guys for helping out though!
Click to expand...
Click to collapse
After hardware brick, how did you get it back to download mode agian?
i cnat do anything , no turn on no charging, nothing, how you do it?
i think if i can get it back to dowload mode, i can flash out the stock rom again.
any advise will help
Pull the Batteery
jiafu790617 said:
After hardware brick, how did you get it back to download mode agian?
i cnat do anything , no turn on no charging, nothing, how you do it?
i think if i can get it back to dowload mode, i can flash out the stock rom again.
any advise will help
Click to expand...
Click to collapse
Remove the battery for about 2 minutes, replace it and immediately try to go into download mode. This worked for me
same problem
Hard bricked it too, flashed a wrong rom made for international model, i have the att model are you sure taking out the battery works?
Zenno said:
EDIT: I have been able to get into 'Download mode' somehow, but after trying to reflash the stock rom, it went back to the 'Unresponsive' mode. I have it in Download mode again currently, so what do I do from here?
Click to expand...
Click to collapse
I have the same problem! Do you know how you got into download mode?
Surge411 said:
I have the same problem! Do you know how you got into download mode?
Click to expand...
Click to collapse
Just keep trying,I must have removed the battery and pressed the buttons over six times to get into download mode. Hope you get there.

[Q] ill pay money for help. brick

LG C800
Device will not enter fastboot.
Can't get into recovery mode.
Each time it boots it hard resets. There is an unofficial CWM Recovery Rom on this forum from chui101 which is for this exact phone, but I have as of yet not had any luck in getting the phone to take it.
So far i've tried Flash_image recovery.img (renamed chui's CWM recovery file to recovery.img)
Doesn't seem to matter what I do the phone starts(LG on screen), resets (the LG goes away for a sec then comes back), does a hard reset (a white box with an arrow pointing out of it an to a little android), again resets the phone one last time for a "normal" boot.
I've tried a few different things to try and flash anything overtop of the stock recovery but nothing works. It seems like very early in the bootstrap is a command to do a hard reset and anything that gets put in AFTER that command is ignored. (And the phone hard resets and anything else it was supposed to do is gone.)
Device is rooted with SuperSU.
Phone is fully functional except that it hard resets every boot, and if its plugged in when off it doesn't go to a charging screen, it starts the phone 100% up.
Adb devices CAN see the phone.
I CAN get into Download (sometimes called Emergency) mode.
"reboot recovery" doesn't do anything but reboot the phone as described above.
I can't afford a new phone guys, so I'm over a barrel at this point.
i'll pay whoever provides meaningful help in getting this thing fixed.
You should start fresh. So, flash the stock rom FTF of your phone, then the phone should boot up normally. Then you could either root it and install a CUSTOM recovery, or flash a pre-rooted custom kernel that already contains a recovery. From there, just flash the custom rom you want
Just press thanks if I helped, no need for money
stock rom FTF?
From the factory?
I'd love to do that. But am bewildered as to how when every guide I've found says use fastboot -- which doesn't work on my device. And every guide without fastboot thus far has not worked. I've been reading 10 hrs a day for the last 3 days looking for a solution to this.
If there was a way to completely wipe the entire phone and then install stock rom I'd be glad to do it.... I have found no such guide... only those to replace recovery. (not a 100% clearing as if it came right off the line with no software yet installed)
Additional information:
mv /system/recovery-from-boot.p /system/recovery-from-boot.p-bak
Spits out a "No such file or directory" error
I don't know about you, but for Xperia Devices there is a PC software called Flashtool to flash stock roms and custom kernels and stuff from the PC. There should also be a software like that for your device. You just download the stock FTF for your phone (just type in google "download stock FTF for LG C800") and flash it in Flashmode that should be working
One more thing, this issue is not called bricked
press thanks if i helped
There is an LG tool but it says current software is up to date.
Other option is run recovery, which just reboots the phone as is.
No, this software I am talking about is not made by LG or Sony in my case. It should be a general tool for all LG devices. it should root, flash, install busybox, etc......
blakstar said:
No, this software I am talking about is not made by LG or Sony in my case. It should be a general tool for all LG devices. it should root, flash, install busybox, etc......
Click to expand...
Click to collapse
LG MOBILE SUPPORT TOOL ?
Thats the one that so far doesn't work.
the one named:
KDZ_FW_UPD_EN ?
He doesn't appear to support GSM phones. Plus I hit "Read info from phone" button... it gets almost everything -- correctly -- then crashes.
IT wants kdz files... looking for them now... chui has a dl link for the stock recovery but even though its a few mb it looks like only a zipped folder hierarchy with no files.
Slightly mis-read. still not finding any "generic" flashing software
trying octopus now....
crashed....
run as admin..... ah... you need their hardware which is hundreds of dollars...
Flash image gui, phone is not supported.
ok, a couple cyanogen dev's have both told me i'm screwed. Imma try for the rest of today and then just never turn it off again.
ok, paying lg to fix it... anybody guess what that will cost?
Try flashing CyanogenMod on your phone as no stock firmware is avaiable currently for your phone cyanogenmod shall fix the problem and you should boot normally (first flash CWM)
http://forum.xda-developers.com/showthread.php?t=1752704 - flashing cwm recovery (do it!)
Flashing cyanogenmod (requires usb debugging on)
First to put the cyanogenmod rom in the sdcard use adb push - http://forum.xda-developers.com/showthread.php?t=1667929
Page 1 (Pre Requisites - http://droidnoob.com/update-lg-c800-to-android-4-0-4-ics-via-cm9.html
Page 2(The actual flashing part :victory - http://droidnoob.com/update-lg-c800-to-android-4-0-4-ics-via-cm9.html/2
Probably will fix the problem....
hi techmasta,
I'd love to flash cyanogenmod, but the phone never enters fastboot to flash anything. The first link you posted says to use fastboot. I can't do that. The phone doesn't goto fastboot, it runs its recovery first.
EDIT: if there is a way to force it while the phone is in download mode that could probably work.
secondly, I've spend more than 40 hours on this issue, mostly reading forums but still a great deal on google.
I'm pretty unhappy with google as neither of those droidnoob forums ever come up. And believe me, there isn't much out there referring to the lg c800 so they should have!

[Q] HTC one M7 bricked??? Please HELPPP

Hello everybody,
I am new here, but after many searches I found out that this forum can be quite useful. Unfortunately I couldn't find the answer to my problem. Here you go, I start very well for my first thread:
I just got a HTC one M7 international version GSM from a friend, very nice phone and it was already rooted and had Trickdroid installed on it. I started to talk to my friend and he told me I should install KIt Kat on the phone... and from there it went all wrong...
I tried to install a KIT KAT rom I found online, it didn't work and the phone wouldn't start anymore, I would just have access to recovery mode (CWM is installed) and fastboot/bootloader. From there, the phone wasn't recognized anymore by my pc when connected to USB. I then used a mini USB cable to connect a USB key with different .zip file to load them to the phone.
After many attemps, one file finally worked (all the other would abort installation), it was insertcoin M7 kustomizer... I know I should have had reloaded Trickdroid 11.0.0 on it, but it was taking ages to download and went the fast way... which was a really bad decision I guess.
After the installation of insertcoin, the phone rebooted and... rebooted...and keeps rebooting to the HTC white screen (with the red warning: this build is for...)... it goes on and on...
Only thing I can do is hold the volume down key when it reboots and then it takes me to fastboot/bootloader. From there when I try to go to recovery mode it goes to recovery mode for half a second and reboot directly to the white HTC screen over and over again....
Also, USB device is not recognized (but strange, HTC sync manager starts even though it tells me no phone is connected).
Now I have the Trickdroid 11 file ready (1.1GB) but there is no way to install it on the phone... I really don't see how to do it anymore, did I really screw up big time and my phone is more or less a dead weight?
I am going to Kuala Lumpur, Malaysia at the end of the week, maybe someone will be able to find a solution for me...
I shouldn't have touched a phone that was working very well....I know...
Nobody? So my HTC one is dead?
Is the all in one tool going to help? I installed it but since my phone is not recognized by the computer (windows 8.1) when connected via USB, I don't seem to be able to do anything...
sedoriku said:
Is the all in one tool going to help? I installed it but since my phone is not recognized by the computer (windows 8.1) when connected via USB, I don't seem to be able to do anything...
Click to expand...
Click to collapse
This is all if you can find a way to get files to your phone...
I'm not sure which recovery you have but when upgrading from Android 4.2.2, and 4.3 the recovery you are using needs to be updated to the most current version. For example if you are running TWRP recovery you need to be running TWRP 2.6.3.3 for everything to run smoothly. In order to do this though you will need to download your original ROM (No matter how long it takes). Then go google play store and download goo.im and update you recovery with openrecoveryscript and update from there and you should be fine. I would also like to note that it's fully recommended that when you flash 4.4 KK you do a full wipe. This means userdata/cache/dalvik cache wipe, otherwise you will run into problems. Let me know if I missed anything or if you have anymore questions!
Thank you, but unfortunately I still couldn't find a way to access the files on the phone, no matter what I do. The phone starts by itself to the HTC white screen when I connect it to the main to charge it... I can only access fastboot/bootloader... I feel useless...
I feel your pain
sedoriku said:
Thank you, but unfortunately I still couldn't find a way to access the files on the phone, no matter what I do. The phone starts by itself to the HTC white screen when I connect it to the main to charge it... I can only access fastboot/bootloader... I feel useless...
Click to expand...
Click to collapse
After my htc one freezing on the 'quietly trickdroid' loading screen my phone will now not turn on, AT ALL! I think it's screwed : S
I just arrived in Kuala Lumpur and took it to a little shop, they told me they will fix it for me by tomorrow for 50USD... I'll let you know tomorrow if they managed to make the magic happen. I think they would reinstall stock, but that's fine with me, much better than a bricked "rooted" phone. It will take me a while before I start to screw up with a phone again...

What worked for me to fix: The frp lock Soft-brick (using Samsung Smart Switch)

This will save you 8-12 hours of your time if you are lucky. This means that it also includes the meaningful links of 8-12 hours of searching. Sentences in italic are important. 1 link is for the Odin official website, the rest are re-links back into XDA.
The device in question is a SM-925T Tmobile S6 Edge.
The problem was this. I rooted my phone and messed around with Greenify and the Play store. To prepare for rooting, I allowed unknown downloads, unlocked the bootloader, and turned my security lock off (I had set it to a finger print lock). After I was done rooting, I immediately locked the bootloader again(<--A mistake that caused my bootloop/ soft-brick). After I was finished messing with the above apps (Greenify, etc), I wanted my phone to restart. So I held the Power button and selected restart, while I was on the lock screen (may not be important). I noticed that it took a long time to restart, and upon closer examination, I noticed another error under the "kernel is not seandroid enforcing" (which appears to be natural for rooted phones). The error was "Custom Binary blocked by FRP Lock". It was a new error. I investigated this new problem using the internet , and this dude was panicking like hell, but he didn't appear to fix his problem. He did hint that returning to the bootloader to its locked state was a mistake. Looked a bit more and this guy pointed to another thread, which introduced me to flashing and more importantly his fix, which was to flash the stock 5.1.1 image through odin. He used this link, which contains all the stock firmware for the majority of the new Samsung S6 and S6 edge versions. To make a long story short, most of these fixes involved flashing your firmware to the stock version. So I went to the Odin Website, and downloaded every version, as a couple threads have said that different versions worked for them. Here is a thread with everything you need for Odin. Now, after sorting through and finding micro USB cables that are detectable by Odin, an important step because Odin might develop a pattern of detecting then failing to detect your device through that cable, and testing all the usb 2.0 ports, I was ready, and had Odin with my stock firmware. Odin kept saying "NAND Write", then in the next line "FAIL". This was annoying as Odin wouldn't detect my device again unless I unplugged it, restarted it to download mode, then restarted Odin before plugging it back in. I got confused and found links for somehow fixing the .tar files, stock roms, .pit files (DO NOT MESS AROUND WITHOUT KNOWING WHAT THOSE THINGS DO), and other threads/websites that say to boot into recovery mode , factory reset, then wipe your cache. I could only do that once. After me messing around with all of the above file variants and supposed fixes to help with my issue, I couldn't boot into recovery mode, it got stuck on the "Samsung Galaxy S6 Edge" logo. It did not fix the NAND write failing. There however, are a lot of websites allowing you to download stock software for your phones, and I don't think I can link them as it might break a rule. Surprisingly, some have claimed that using a stock file for another device worked to fix their problem. This thread, which convinced me to use Smart Switch when it failed for everyone else, was very useful, although I recommend downloading Smart Switch from the official website of Samsung. None of the Odin flashing had worked so far, including the Roms and .pit files so I tried Smart Switch. I opened it, and upon selecting the "more" tab on the upper right corner, a bunch of tabs drop down. One should be "Emergency Software recovery and initialization". I had to find my S / N (Serial) number, and I was very confused on how to obtain that number as I was locked out. But to obtain it, do the same process to boot into download (hold volume down, home key, and power key), but stay on the prompt and don't go to the screen that has the word download in the middle. Don't do anything other then reaching the prompt confirming if you want to install a custom ROM. Then, press the home key and it should show your S / N number along with your IMEI number. Once I imputed the code I saw on my phone into Smart Switch, it told me to connect the device. Now, by this time, I realized that Odin only detects my device if it is actually in the download screen. Why shouldn't my computer? I booted into Download on my phone and followed the steps on my computer, making sure that the computer can recognize my phone while it is using a valid USB port and Cable. And after some waiting, for me, my problem was fixed and I could use my phone again, it reverted to it's out-of-box state. I hope this drawn out but very specific explanation helps you guys. It's my first post And also, this thread confirms that you can use a USB hub for flashing(at least for ROMS), Smart Switch, and for rooting.​
Thank you for this detailed account, however nothing of the above has worked for me. Odin won't flash the firmware of 5.0.2 (and I tried 5.1.1) and Smart switch does not recognize the device to do anything. BTW phone has been rooted for months and last night decided to turn on its FRP lock randomly and now I'm stuck. Any help would be greatly appreciated.
Explain throughly what you have tried. Especially different ports, cables, and computers. Did you have the right device drivers? Did you do anything else?
I followed your footsteps and and the step where it has to show me the S/No and IMEI, it only shows IMEI number. I am unable to find the S/NO any suggestions?
Xalmey said:
I followed your footsteps and and the step where it has to show me the S/No and IMEI, it only shows IMEI number. I am unable to find the S/NO any suggestions?
Click to expand...
Click to collapse
press vol down home keys and power key once you get to the first blue screen release vol and power keep holdind home but I already tried smart swich didn't help
5.1.1 has FRP lock auto turned on whenever you have a google account on the device... This is probably going to cause a lot of problems with all newer devices that get rooted. I even tried removing all google accounts, flashed recovery and flashed boot img back to stock after rooting and still FRP was bricking the device. I got supersu onto the device, all working fine for a 3rd time, as soon as I added a google account onto my device and restarted, it was FRP lock blocked and soft bricked again.... I used kies to restore to factory again, re-rooted it for the 4th time when I finally discovered an option in developer options called OEM unlock, Turning OEM unlock on turns off the FRP lock security feature.
My conclusion, If your going to root 5.1.1 make sure you remove all accounts from the device first, do not change google passwords for 72 hours prior to rooting, once rooted, YOU MUST TURN OEM Unlock ON in settings>developer options before adding any google accounts to the device.
Hi everyone!
I also got a Samsung S6 Edge + from a friend with custom binary blocked by FRP. I don't know what he was planning to do but I guess it was rooting.
He said he want me to backup any files before I try anything. Don't know how to proceed. But as suggestion, I want to ask if using "fastboot oem unlock" command would fix that.
EsperaKing said:
Hi everyone!
I also got a Samsung S6 Edge + from a friend with custom binary blocked by FRP. I don't know what he was planning to do but I guess it was rooting.
He said he want me to backup any files before I try anything. Don't know how to proceed. But as suggestion, I want to ask if using "fastboot oem unlock" command would fix that.
Click to expand...
Click to collapse
I'm pretty sure fastboot isn't for Samsung devices. Hard to back up any files u less you can get into TWRP or the phone. If you flash stock firmware is highly likely the files will be wiped
callumbr1 said:
I'm pretty sure fastboot isn't for Samsung devices. Hard to back up any files u less you can get into TWRP or the phone. If you flash stock firmware is highly likely the files will be wiped
Click to expand...
Click to collapse
There is no TWRP recovery on the phone. Yeah you're right about backing up files. I don't even know how to proceed and I can tell you I have huge experience on that stuff, rooting flashing custom recoveries and roms, etc... but in this case, I can't say if files can be backed up.
EsperaKing said:
There is no TWRP recovery on the phone. Yeah you're right about backing up files. I don't even know how to proceed and I can tell you I have huge experience on that stuff, rooting flashing custom recoveries and roms, etc... but in this case, I can't say if files can be backed up.
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The only way is to 're flash the exact same firmware he is currently using now using the 5 files firmware package. But yo ensure csc_home is used so the data will not be wiped.
callumbr1 said:
The only way is to 're flash the exact same firmware he is currently using now using the 5 files firmware package. But yo ensure csc_home is used so the data will not be wiped.
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Thank you for you reply.
Please can you tell me where I can find such software or how to do it clearly! I know how to use Odin but I don't know how to exclude user_data to be wiped. Thank you
Bonafid3 said:
5.1.1 has FRP lock auto turned on whenever you have a google account on the device... This is probably going to cause a lot of problems with all newer devices that get rooted. I even tried removing all google accounts, flashed recovery and flashed boot img back to stock after rooting and still FRP was bricking the device. I got supersu onto the device, all working fine for a 3rd time, as soon as I added a google account onto my device and restarted, it was FRP lock blocked and soft bricked again.... I used kies to restore to factory again, re-rooted it for the 4th time when I finally discovered an option in developer options called OEM unlock, Turning OEM unlock on turns off the FRP lock security feature.
My conclusion, If your going to root 5.1.1 make sure you remove all accounts from the device first, do not change google passwords for 72 hours prior to rooting, once rooted, YOU MUST TURN OEM Unlock ON in settings>developer options before adding any google accounts to the device.
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Thank you thank you thank you!!! This is exactly what I was looking for I had just rooted my note 4 running 6.0.1 and had no idea what the oem option was as no rooting method talked about it at all so naturally as soon as i added my Google account phone restarted and locked up.
Kies was the answer I needed as frp lock was active in download mode and my factory reset in recovery failed everytime but running Kies firmware upgrade and entering my model and serial number it installed perfectly in download mode with frp lock still active saved me alot of hassle ?

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