Unbrick Qualcomm mobiles with Step-by-step guide - Xiaomi Poco F1 Questions & Answers

hi all
MY POCO F1 IS BRICKED WITH NO FASTBOOT MODE OR RECOVERY MOD:crying:
There is a way to get my phone back to life by creating a backup
“backup.img”
(root the phone first)
Format your external MicroSD card with “exfat” system file, and the size of this SD card should be morethan 16 GB , which is the size of the whole partition.
Do a full factory reset, meaning wipe your cache, data, and internal storage using either CWM, TWRP, or PhillzTouch.
Insert the SD card to your phone and connect your mobile with ADB, type:
adb shell
su
dd if=/dev/block/mmcblk0 of=/storage/sdcard1/backup.img bs=512 count=30535646
The size of the “backup.img” is around 16 GB, However, if you compressed it, it would be around 2 GB.
The way to back up “backup.img” https://www.droidsavvy.com/unbrick-qualcomm-mobiles/
Please create a backup "backup.img" and upload it so that I can download it
Any help is appreciated

Do you need a miui rom on the phone or is it possible with an custom rom?

oiseau1201 said:
Do you need a miui rom on the phone or is it possible with an custom rom?
Click to expand...
Click to collapse
No difference but the best miui rom

monzer said:
No difference but the best miui rom
Click to expand...
Click to collapse
How are you going to use this image?
Meaning, how is it going to be flashed inside the phone?

sotosgolf said:
How are you going to use this image?
Meaning, how is it going to be flashed inside the phone?
Click to expand...
Click to collapse
Here is the way https://www.droidsavvy.com/unbrick-qualcomm-mobiles/

any one plz

monzer said:
any one plz
Click to expand...
Click to collapse
Its so hard to give u cz we need to format all data. If u have an other way, i would help.

I have only nitrogen os running on my phone. But I want to change it maybe today. Then I can start fresh with data formatted. You are not forgotten but time is not so much this time caused Corona and my kids.

oiseau1201 said:
I have only nitrogen os running on my phone. But I want to change it maybe today. Then I can start fresh with data formatted. You are not forgotten but time is not so much this time caused Corona and my kids.
Click to expand...
Click to collapse
ok thanks

tiennhu89 said:
Its so hard to give u cz we need to format all data. If u have an other way, i would help.
Click to expand...
Click to collapse
no

oiseau1201 said:
I have only nitrogen os running on my phone. But I want to change it maybe today. Then I can start fresh with data formatted. You are not forgotten but time is not so much this time caused Corona and my kids.
Click to expand...
Click to collapse
Waiting plz

I don't have an sd card here. Can I store the backup.img on the PC directly?

oiseau1201 said:
I don't have an sd card here. Can I store the backup.img on the PC directly?
Click to expand...
Click to collapse
Maybe I don't know you can try:good:

Okay I'll try it

update:
creating the backup file now. your path to sdcard was wrong so i had to figure out whats the right path. And the command works only in twrp. right path was of=/external_sd/backup.img and i had to create the backup.img at first because it wouldnt be created by adb itself.
It will take mabee 30 minutes from now to create and a little more to place the file on my shared drive. I will notify you when its ready.

oiseau1201 said:
update:
creating the backup file now. your path to sdcard was wrong so i had to figure out whats the right path. And the command works only in twrp. right path was of=/external_sd/backup.img and i had to create the backup.img at first because it wouldnt be created by adb itself.
It will take mabee 30 minutes from now to create and a little more to place the file on my shared drive. I will notify you when its ready.
Click to expand...
Click to collapse
thanks man

monzer said:
thanks man
Click to expand...
Click to collapse
Happened?

He got the file didnt replyed yet if it was working

oiseau1201 said:
He got the file didnt replyed yet if it was working
Click to expand...
Click to collapse
my phone no show disk drives

Did you unplugged the battery of the phone before connecting to the PC?

Related

question after rooting

I used the easy root method, everything went fine. When I try to boot into recovery when the phone is off, it doesn't go into clockwork, it goes into hboot, or whatever its called. Then says something about Pg05diag , and then asks if I want to update. Not sure if that's normal. I can boot into recovery with Rom manger.
slowr6 said:
I used the easy root method, everything went fine. When I try to boot into recovery when the phone is off, it doesn't go into clockwork, it goes into hboot, or whatever its called. Then says something about Pg05diag , and then asks if I want to update. Not sure if that's normal. I can boot into recovery with Rom manger.
Click to expand...
Click to collapse
you need to delete the PG05IMG.ZIP file on your microsd card. It is left over from the root and is not needed.
nosympathy said:
you need to delete the PG05IMG.ZIP file on your microsd card. It is left over from the root and is not needed.
Click to expand...
Click to collapse
Thanks a lot, going to do that now.
slowr6 said:
Thanks a lot, going to do that now.
Click to expand...
Click to collapse
no problem, any more issues just ask we'll see what we can do to help!
you need to delete the PG05IMG.ZIP file on your microsd card, I am new to this and I dont think I deleted the file correctly because it is still there on the bottom line of the sd card. Can someone tell me what I did wrong? Please
HarlyFan said:
you need to delete the PG05IMG.ZIP file on your microsd card, I am new to this and I dont think I deleted the file correctly because it is still there on the bottom line of the sd card. Can someone tell me what I did wrong? Please
Click to expand...
Click to collapse
Just mount your phone to your comp go into windows explorer and delete.
spursrchamps2007 said:
Just mount your phone to your comp go into windows explorer and delete.
Click to expand...
Click to collapse
Why am i not seeing it? Where is windows explorer, I said I am REALLY new to this, so I'm sorry for my stupidity!!!
HarlyFan said:
Why am i not seeing it? Where is windows explorer, I said I am REALLY new to this, so I'm sorry for my stupidity!!!
Click to expand...
Click to collapse
the file your seeing, does it start with a period? if so its just crap and won't affect anything.
HarlyFan said:
Why am i not seeing it? Where is windows explorer, I said I am REALLY new to this, so I'm sorry for my stupidity!!!
Click to expand...
Click to collapse
ok plug your phone into your computer. When the options comes up what to do, select disk drive. After you do this you will more than likely and i think definitely have auto play pop up one option will be open files and folders, click on that. once it loads hit cntrl-f and type in PG05IMG, which is what you are looking for. if its on your sdcard it will be there. if you find it right click and delete.
2 questions, first I forgot about removing PG05IMG, I went to do it after reading this and it is no where on my card, did I miss something? was it removed automatically by the easy root program? second, I want to flash a rom and I know we have to wipe first, I thought I read somewhere that wiping removed our root? Please correct me if I am wrong, I know just enough about code to make me "DANGEROUS"!!!!! Thank you in advance for your help I came from an X and am loving the TB. Just have to get used to doing things differently. (adb,sdk and so on)

[Q] Can't copy clockwork backups to PC

Any idea why I can't copy CMR backups to my PC? Weird..
I CAN copy, via MTP, everything else. The Clockwork BUs just gag MTP...permissions seem ok...good thing. Can't change them on SD card. Or so says the error...
Edit: It is the "system image" and "cache" files that are the maggot gaggers...I guess CMR won't let go of them. Doesn't matter which BU date I try. hmmm..
You connect to your PC without USB Debug on, and cant copy and paste to your desktop?\
Edit: What are you trying to do? Save a copy on your computer so you can make a fresh backup without taking up more space? Or trying to load the backup on another device?
Tivo7 said:
You connect to your PC without USB Debug on, and cant copy and paste to your desktop?\
I can copy/paste everything except Clockwork Recovery backups. When I try to copy the CMR BUs, I get kicked out of MTP with an error to the effect of "a device attached to the system is not functioning"....then have to do the unplug/replug USB dance. USB debugging is off.
Edit: What are you trying to do? Save a copy on your computer so you can make a fresh backup without taking up more space? Or trying to load the backup on another device?
Click to expand...
Click to collapse
Freeing up space and making secondary backups to PC. Wireless transfers won't work either for CMR backups. Everything else WILL copy. Very odd.
..
I copied my CMR backups to an external SD card via the adapter without any problems.
Interesting...
Szadzik said:
I copied my CMR backups to an external SD card via the adapter without any problems.
Click to expand...
Click to collapse
Don't have an adapter for the tab. Can I borrow yours?
Thanks! good to know.
I have the same problem,it is probably because one of the file is very big causing transfer fail. Do you have a cusom rom?
Sichroteph said:
I have the same problem,it is probably because one of the file is very big causing transfer fail. Do you have a cusom rom?
Click to expand...
Click to collapse
Big should not be an issue. I can copy other comparatively large files. Custom ROM yes...and custom recovery....
@Szadzik: Can you copy Recovery backups to your PC?
..thanks!
skeeter123 said:
Big should not be an issue. I can copy other comparatively large files. Custom ROM yes...and custom recovery....
@Szadzik: Can you copy Recovery backups to your PC?
..thanks!
Click to expand...
Click to collapse
Will check in the even when I get my cable.
I had the same problem last week.
Flash the latest CWM and do another nandroid backup. Should be good to go then
MoNsTeReNeRgY22 said:
I had the same problem last week.
Flash the latest CWM and do another nandroid backup. Should be good to go then
Click to expand...
Click to collapse
Just ordered a 30 pin to female USB dongle/cable. Hope it works. Need to return the silly thing due to Newton rings....window closes at Amazon on 10/22....will post what becomes of this.....
skeeter123 said:
Big should not be an issue. I can copy other comparatively large files. Custom ROM yes...and custom recovery....
@Szadzik: Can you copy Recovery backups to your PC?
..thanks!
Click to expand...
Click to collapse
I just copied the 519MB system.img file to my computer.
much obliged!! u
Szadzik said:
I just copied the 519MB system.img file to my computer.
Click to expand...
Click to collapse
Most interesting. Thanks for taking the time to do this.
I've concluded that there must be something in my clockwork recovery that is not letting go of the file. When I get back to my pc I will connect again to try a new clockwork recovery.
skeeter123 said:
Most interesting. Thanks for taking the time to do this.
I've concluded that there must be something in my clockwork recovery that is not letting go of the file. When I get back to my pc I will connect again to try a new clockwork recovery.
Click to expand...
Click to collapse
No worries, let us know how it goes.
Done..
Looks like the the modded CMR that I had flashed when installing Overcomes's ROM was the culprit. At least I think it had something to do with it. Was able to copy/paste/move correctly when I installed the "stock" CMR...all is well.
Now, to get this tab back to Sammy "stock" and get it back to Amazon (Newton's Rings")...gotta luv Amazon...shipped a replacement next-day...In the meantime, I'm going to do some stock vs. rooted experiments of my own...
thanks, gang!
..sk

[EFS] EFS backup/restore app for S5 [SM-G900A/F/H/T]

Hey guys, worst part about samsung devices is always their EFS issues.. my samsung tool app has already gained support for SM-G900A, SM-G900F, SM-G900H, SM-G900T before root and custom roms are available, so first thing is first, root(when available) and backup EFS!
ive kept all downloads and discussion within the original thread here! - SAMSUNG TOOL APP HERE
this was made possible by leoaudio13 dumping his partition table!
I love u mate!
Sent from my SM-G900F using Tapatalk
@ricky310711 : if you can make apk to backup efs , its great if you can make apk to dump partitions hehe! BTW ricky, link to proper partition table in Dev section : http://forum.xda-developers.com/showthread.php?t=2695363
leoaudio13 said:
@ricky310711 : if you can make apk to backup efs , its great if you can make apk to dump partitions hehe! BTW ricky, link to proper partition table in Dev section : http://forum.xda-developers.com/showthread.php?t=2695363
Click to expand...
Click to collapse
gonna be hard though!
leoaudio13 said:
@ricky310711 : if you can make apk to backup efs , its great if you can make apk to dump partitions hehe! BTW ricky, link to proper partition table in Dev section : http://forum.xda-developers.com/showthread.php?t=2695363
Click to expand...
Click to collapse
actually thats not hard with root. lol
I'm working on recovery. waiting to hear back from tester(s) to see if we have a working img yet.
PlayfulGod said:
actually thats not hard with root. lol
I'm working on recovery. waiting to hear back from tester(s) to see if we have a working img yet.
Click to expand...
Click to collapse
it wasnt hard without root either
ricky310711 said:
it wasnt hard without root either
Click to expand...
Click to collapse
well you didnt get me the boot/recovery dumps til afterwards.
PlayfulGod said:
well you didnt get me the boot/recovery dumps til afterwards.
Click to expand...
Click to collapse
thats because nothing was accessible until after root, dumping system was easy, but any other directory/file on the device wasnt able to be read after until being rooted..
samsung didnt even include tar binary so I dumped over adb, then CF helped root and then we dumped raw images!
ricky310711 said:
thats because nothing was accessible until after root, dumping system was easy, but any other directory/file on the device wasnt able to be read after until being rooted..
samsung didnt even include tar binary so I dumped over adb, then CF helped root and then we dumped raw images!
Click to expand...
Click to collapse
yea system can be gotten with adb pull w/o root.
Check hangouts, got 2 imgs for yall to test.
PlayfulGod said:
yea system can be gotten with adb pull w/o root.
Check hangouts, got 2 imgs for yall to test.
Click to expand...
Click to collapse
corect! but some files I was still denied permissikn to pull from /system :/
ricky310711 said:
corect! but some files I was still denied permissikn to pull from /system :/
Click to expand...
Click to collapse
Gah!!! Im drunk ricky
Sent from my SM-G900F using Tapatalk
updated.
LTE devices have a QualcommChip, where everything is stored in the nvRAM, the EFS includes only files that have nothing but absolutely nothing to do with the IMEI.
Gesendet von meinem Nexus 5 mit Tapatalk
I backed up my EFS to internal storage but cant find it don't see no /data/media/SamsungTool/ (using EFS file explorer) just want to save a copy to the PC. What's the exact name of the backed up file so i can use the search feature? cheers.
Offica said:
I backed up my EFS to internal storage but cant find it don't see no /data/media/SamsungTool/ (using EFS file explorer) just want to save a copy to the PC. What's the exact name of the backed up file so i can use the search feature? cheers.
Click to expand...
Click to collapse
Backup to your External SD instead.
/storage/extSdCard/SamsungTool/efs.img
Sent from my SM-G900T
dynospectrum said:
Backup to your External SD instead.
/storage/extSdCard/SamsungTool/efs.img
Sent from my SM-G900T
Click to expand...
Click to collapse
Gotta buy a new sd card, But yeah did a search for efs.img and didn't come up, I'll wait and try when i get my sdcard.
G900s/g900l
Hi will it work on the G900S or G900L?
thehacker911 said:
LTE devices have a QualcommChip, where everything is stored in the nvRAM, the EFS includes only files that have nothing but absolutely nothing to do with the IMEI.
Click to expand...
Click to collapse
@thehacker911
For full backup, which partitions do you recommend?
Galaxy S5 SM-900P Partition table
you can still simply create a copy right?
I have always had rooted phones and my SGS 5 is no exception, it got rooted using CFroot in the carpark immediately on picking it up.
I have therefore always simply made a copy of the efs folder on to the external sd card which is then synced to my dropbox.
However I have not really kept up to date with developments in these areas, so my question is nowadays is this still enough to ensure the safety of my device and it's ability to connect to my carrier. In the past when I have had issues after flashing roms and things simply deleting the /efs folder and copying the contents of my back up into it and rebooting has always been sufficient to get my carrier back up and running is this still the case with the international SGS5 qualcomm variant or do I need to consider other elements?
When will it work for SM-G900V? I just rooted my phone today and would like to use this for my backups. I just tried it by using EFS backup and now it's stuck on a triangle with an exclamation mark that says Please Wait. Ugh! Help...

[Help]Swap internal to external SD Card.

Hi guys, so i'm having some problems with my SD card, i can't make my phone use my SD card entirely, i mean first of all the I/O sucks on this internal memory and it's too little, i can't even install 2 games like MC4 and WWZ. I wouldn't have come here if had not choice, i followed lots of tutorials that bricked my soft and had to reflash stock, so if any of you know any idea, it would be much appreciated, also i want to say that my phone it's rooted.Thanks in advance.
Rephosix said:
Hi guys, so i'm having some problems with my SD card, i can't make my phone use my SD card entirely, i mean first of all the I/O sucks on this internal memory and it's too little, i can't even install 2 games like MC4 and WWZ. I wouldn't have come here if had not choice, i followed lots of tutorials that bricked my soft and had to reflash stock, so if any of you know any idea, it would be much appreciated, also i want to say that my phone it's rooted.Thanks in advance.
Click to expand...
Click to collapse
Does your device have a vold.fstab in /system/etc/ ?
Sent from my GT-I8320 [CM7.2]
Yes, it has, can you tell me what should i set in it, please?
Rephosix said:
Yes, it has, can you tell me what should i set in it, please?
Click to expand...
Click to collapse
Just upload it and will see what I can do
Sent from my GT-I8320 [CM7.2]
Also looking forward for something like this
Sent from my LG-D620 using XDA Free mobile app
Hey, how can I tranfer games to my sd card? I install Asphalt 8 and it took almost my internal memory.
Vagelis1608 said:
Just upload it and will see what I can do
Sent from my GT-I8320 [CM7.2]
Click to expand...
Click to collapse
Here it is.
This would be to occupy the data sd games without being root or lose the warranty??
If so please tell how to do this since I have the user skills and this idea ......
Sorry, I couldn't figure it out
What you need is a kernel patch and I will need the boot.img of your device for that.
hi all..
this device was able to unlock bootloader ? if yes, can someone give me the boot.img and build.prop from this device?
101
Vagelis1608 said:
Sorry, I couldn't figure it out
What you need is a kernel patch and I will need the boot.img of your device for that.
Click to expand...
Click to collapse
I tried couple of tutorials, but i haven't managed yet to extract it, do you have any idea how can i extract it?
Rephosix said:
I tried couple of tutorials, but i haven't managed yet to extract it, do you have any idea how can i extract it?
Click to expand...
Click to collapse
0. Make sure you have full root access
1. Install a terminal emulator app from Play Store
2. Open it and run this command: su
3. Give the app SU access
4. Run this command: dump_image boot <path to your sdcard>/boot.img
5. Upload the img somewhere for me to download
Sent from my GT-I8320 [CM7.2]
Vagelis1608 said:
0. Make sure you have full root access
1. Install a terminal emulator app from Play Store
2. Open it and run this command: su
3. Give the app SU access
4. Run this command: dump_image boot <path to your sdcard>/boot.img
5. Upload the img somewhere for me to download
Sent from my GT-I8320 [CM7.2]
Click to expand...
Click to collapse
dump_image Not found ... and, yes, i have root access and plus can you make a backup of the stock recovery and give it to me ?
Rephosix said:
dump_image Not found ... and, yes, i have root access and plus can you make a backup of the stock recovery and give it to me ?
Click to expand...
Click to collapse
Install busybox
recovery.img: http://www.mediafire.com/?11avc2guyws66ra
Sent from my GT-I8320 [CM7.2]
Vagelis1608 said:
Install busybox
Sent from my GT-I8320 [CM7.2]
Click to expand...
Click to collapse
I already have busybox installed, maybe i need a different busybox.I'm using Stericson's or something like that.
Rephosix said:
I already have busybox installed, maybe i need a different busybox.I'm using Stericson's or something like that.
Click to expand...
Click to collapse
Never mind then
I will find a flashable stock ROM and extract the boot.img from there.
Towelroot + supersu + foldermount
I use this.
This would be awesome. The problem with the G2 mini is the internal memory of 4GB
Vagelis1608 said:
Never mind then
I will find a flashable stock ROM and extract the boot.img from there.
Click to expand...
Click to collapse
I have a stock ROM. How do you extract boot.img from kdz?
Anyway, here's the D618 boot.img
https://mega.co.nz/#!eZxkDBRS!WKagEjgRbCbg11KmvW9tsEb40L39cKJNFFArEoxmOrk
ali.filth said:
hi all..
this device was able to unlock bootloader ? if yes, can someone give me the boot.img and build.prop from this device?
Click to expand...
Click to collapse
Here are the files you need. Can you swap the internal to external SD?

Xiaomi Black shark system Ui stopped stuck blank screen

Hi guys, today I installed substratum and andromeda to my Xiaomi Black Shark device, applied pitch black substratum theme and rebooted my device. After reboot my device now stuck on blank screen "system ui stopped". Now fastboot and adb commands are not working because of unauthorized error (which I allowed before). :crying::crying::crying:
Only thing I can see is the reboot menu.
My devices only boots up fastboot and there is no recovery ( when I select boot to recovery, devices boots up normally and stuck at blank screen with system Ui stopped message)
Any help is appreciated.
Thanks.
Solved problem. Did a Factory Reset via google find my device and started fresh.
Hey dude, can u share system & vendor partitions dumps?)
UltraM8 said:
Hey dude, can u share system & vendor partitions dumps?)
Click to expand...
Click to collapse
For development purposes ??? If so sure. Btw I solved problem remotely wiping the device
fethi2 said:
For development purposes ???
Click to expand...
Click to collapse
Yes, i would like to see the internal audio components, but unfortunately there hasn't been any fw released.
UltraM8 said:
Yes, i would like to see the internal audio components, but unfortunately there hasn't been any fw released.
Click to expand...
Click to collapse
There is no fw yet but I think will be soon. Can you tell me how will I do what you asked :laugh::laugh::laugh:
fethi2 said:
There is no fw yet but I think will be soon. Can you tell me how will I do what you asked :laugh::laugh::laugh:
Click to expand...
Click to collapse
You need FX file explorer - it can move files & folders without root. So you open /root directory & copy /system and /vendor folders to external, or internal sd. Pack it up & upload to any cloud drive you can)
UltraM8 said:
You need FX file explorer - it can move files & folders without root. So you open /root directory & copy /system and /vendor folders to external, or internal sd. Pack it up & upload to any cloud drive you can)
Click to expand...
Click to collapse
I am going to try it on monday from my pc.
fethi2 said:
I am going to try it on monday from my pc.
Click to expand...
Click to collapse
Any news?)
Unfortunately, forgot to tell you we have holiday for 2 days because of the labor day.
UltraM8 said:
Any news?)
Click to expand...
Click to collapse
I get access denied error when I try to copy system and vendor
fethi2 said:
I get access denied error when I try to copy system and vendor
Click to expand...
Click to collapse
In fx file explorer? Weird, i had many people who did that without any root.
Try making system & vendor folders on sdcard, open orignal ones & try copying folders with files to created ones, not every file would be copied, but this should work
This does not work without root. Not on the Black Shark nor on any other Android 8 Smartphone i reviewd before.
Black Shark
Hi, I have ordered my Black Shark from China, it will most likely take 2 month to get to me in my country (South Africa) but if you havent come right my then I can send you any information you might need ?
UltraM8 said:
Any news?)
Click to expand...
Click to collapse
FlyingSquirrelZA said:
Hi, I have ordered my Black Shark from China, it will most likely take 2 month to get to me in my country (South Africa) but if you havent come right my then I can send you any information you might need ?
Click to expand...
Click to collapse
No, i didn't recieve any onfo, or found firmware files, or any system dumps yet

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