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Dear friends, My phone is only about 3-4 months old and it is working ok, but it gets rebooted for reasons unknown to me, please help me out ...
Which firmware do u have? Settings > About phone
android 4.1.2
Memphis_ said:
Which firmware do u have? Settings > About phone
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Click to collapse
My current firmware is android 4.1.2
Yes but the version number.
Memphis_ said:
Yes but the version number.
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Click to collapse
N7100DDDLK6 (BASEBAND VERSION)
3.0.31-1071214 (Kernel version)
Well Baseband version isn't the firmware one but I think you could first try to update your system via OTA or Odin.
Memphis_ said:
Well Baseband version isn't the firmware one but I think you could first try to update your system via OTA or Odin.
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Click to collapse
is it a hardware fault or a software fault ??
Software I think
Is it possible to downgrade my SM-G891A on firmware 7.0 back down to 6.01?
did you updated OTA?
yes, but only with Odin ..
so would be a complete wipe
miniminus said:
yes with but only with Odin ..
so would be a complete wipe
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Click to collapse
Okay how would I do that? I don't mid if I wipe my phone
ParkerSTP said:
Okay how would I do that? I don't mid if I wipe my phone
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Click to collapse
Download latest 6.0.1 firmware released then flash it with odin
What is the baseband version of your 7.0?
Jimmyvb98 said:
What is the baseband version of your 7.0?
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The baseband of my version is G891AUCU2BQA7. Also where would I find the link to the 6.0.1 firmware, and what version of odin should I use?
ParkerSTP said:
The baseband of my version is G891AUCU2BQA7. Also where would I find the link to the 6.0.1 firmware, and what version of odin should I use?
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Click to collapse
Any answer to the location of the 6.0.1 firmware, I too would like to revert in order to get rooted.
ParkerSTP said:
Is it possible to downgrade my SM-G891A on firmware 7.0 back down to 6.01?
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Click to collapse
Okay, yes it is
Heres my post when I was searching for it myself.
https://forum.xda-developers.com/s7-active/development/how-downgrade-7-0-to-6-0-1-t3590649
The download mirror link is in there
Download and extract using the password in that forum
Boot into download mode and flash it with Odin.
I can confirm this works.
Just got an S7 Active G891A and I want to downgrade the firmware to root it. It's on the QB2 Firmware. Is it possible to downgrade without risking bricking it?
Anyone can downgrade to android 6? Please help me!
tuanpumpkin said:
Anyone can downgrade to android 6? Please help me!
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Click to collapse
There's an answer to this in the Verizon Note 5 thread. Just use the AT&T firmware instead of for the Verizon firmware.
https://forum.xda-developers.com/verizon-galaxy-note5/general/how-to-downgrade-nougat-7-to-t3608881
MrMike2182 said:
There's an answer to this in the Verizon Note 5 thread. Just use the AT&T firmware instead of for the Verizon firmware.
https://forum.xda-developers.com/verizon-galaxy-note5/general/how-to-downgrade-nougat-7-to-t3608881
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I tried, but Odin failed.
tuanpumpkin said:
I tried, but Odin failed.
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Click to collapse
Which firmware did you try to use because you can only go back so far.. Like you can't go from Nougat all the way back to MM 5.0.1 because of the locked bootloaders! Try downloading and using this firmware.. After it's downloaded extract the file 1 time so you get a .md5 file that odin can use.. The link is below.
Download this firmware and try.
MrMike2182 said:
Which firmware did you try to use because you can only go back so far.. Like you can't go from Nougat all the way back to MM 5.0.1 because of the locked bootloaders! Try downloading and using this firmware.. After it's downloaded extract the file 1 time so you get a .md5 file that odin can use.. The link is below.
Download this firmware and try.
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Click to collapse
Thank you so much, It's really worked. How to back to N920AUCS3BPH4 firmware? I tried but It failed. I want to root phone.
tuanpumpkin said:
Thank you so much, It's really worked. How to back to N920AUCS3BPH4 firmware? I tried but It failed. I want to root phone.
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Click to collapse
It's not possible right now to go back that far.. Nothing can be done until the bootloaders get unlocked.
tuanpumpkin said:
Thank you so much, It's really worked. How to back to N920AUCS3BPH4 firmware? I tried but It failed. I want to root phone.
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Click to collapse
Yes it is passable. You need to find at last firmware with baseband N920AUCS4CPK1. One did you try to flash did not work because it was bootloader version 3 and since you are on android v 7.0 your bootloader is v4. Look for firmware where after S or U you see 4. In example N920AUCS3BPH4 you got 3, this mean bootloader is v3.
Good luck
norbarb said:
Yes it is passable. You need to find at last firmware with baseband N920AUCS4CPK1. One did you try to flash did not work because it was bootloader version 3 and since you are on android v 7.0 your bootloader is v4. Look for firmware where after S or U you see 4. In example N920AUCS3BPH4 you got 3, this mean bootloader is v3.
Good luck
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Click to collapse
Didn't work! swrev check fail
MrMike2182 said:
Didn't work! swrev check fail
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Click to collapse
Try to use Odin from attachment.
norbarb said:
Yes it is passable. You need to find at last firmware with baseband N920AUCS4CPK1. One did you try to flash did not work because it was bootloader version 3 and since you are on android v 7.0 your bootloader is v4. Look for firmware where after S or U you see 4. In example N920AUCS3BPH4 you got 3, this mean bootloader is v3.
Good luck
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Click to collapse
Thank you so much!
Hi everyone,
I'm trying to have a final answer on : it is possible to install TWRP and use it to root the honor 6x on android 7 and emui 5 (without downgrade) ?
- I've unlocked bootloader ;
- I've installed adb/fastboot ;
- I've installed drivers ;
- I've enabled debugging USB and OEM ;
- I've reboot on fastboot ;
- I've flash recovery with every TWRP since version 3.
But never could access TWRP only eRecovery of emui, when restart with every combination of volume buttons and power, so, ..., I'm doing wrong ?
If there is a kind guy who can make a simple, and definitive (for the moment) answer, that would be awesome
What version of EMUI ? what the version of recovery ?
Be sure to have xxxB360 emui 5 / recovery openkirin version 3.1.x and it will work ...
sanjay.rup said:
What version of EMUI ? what the version of recovery ?
Be sure to have xxxB360 emui 5 / recovery openkirin version 3.1.x and it will work ...
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Click to collapse
Hey, I have an european BLN-L21C432B151, android 7 and emui 5 I have try with TWRP 3.1.1, 3.1.0, 3.1.0-2, mostly, ...
As the FAQ on emui's website says, you may first unconnect your phone from the computer?
xnhw said:
As the FAQ on emui's website says, you may first unconnect your phone from the computer?
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Click to collapse
And then how I use adb/fastboot command?
Eldynn said:
And then how I use adb/fastboot command?
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Click to collapse
maybe you could reconnect it after entering the TWRP.
I have not to try. the FAQ just says that when you hold volume+ and power buttons, if connecting to computer, it will enter eRecovery mode, and if unconnecting, will enter recovery mode.
Eldynn said:
Hey, I have an european BLN-L21C432B151, android 7 and emui 5 I have try with TWRP 3.1.1, 3.1.0, 3.1.0-2, mostly, ...
Click to expand...
Click to collapse
L21C432B151 => EMUI 4.1 ?? NOT EMUI 5 ??
UPGRADE to L21C432B360 via dload method. Re oem unlock, and Flash this recovery
https://github.com/OpenKirin/androi...ases/download/3.1.1-0/twrp-3.1.1-0-berlin.img
Unplug phone before VolUP + Power for recovery
Rommco05 said:
This is not android 7 ...???
edit: u have stock recovery?
edit1: 3.1.0-2 is for your current firmware
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Click to collapse
This is android 7. Don't know what's stock recovery and I've already try version 3.1.0-2 like I said.
sanjay.rup said:
L21C432B151 => EMUI 4.1 ?? NOT EMUI 5 ??
UPGRADE to L21C432B360 via dload method. Re oem unlock, and Flash this recovery
https://github.com/OpenKirin/androi...ases/download/3.1.1-0/twrp-3.1.1-0-berlin.img
Unplug phone before VolUP + Power for recovery
Click to expand...
Click to collapse
It work when I downgrade to android 6 and emui 4.1.3, I should give a try to this version u think? (aka why do you think/know that version work?)
xnhw said:
maybe you could reconnect it after entering the TWRP.
I have not to try. the FAQ just says that when you hold volume+ and power buttons, if connecting to computer, it will enter eRecovery mode, and if unconnecting, will enter recovery mode.
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Click to collapse
A ok, was not understanding sorry, but I've already try, the problem is to go to TWRP but I always end up eRecovery :'( but thanks
Rommco05 said:
Sorry but here must something be wrong, because B151 isnt Nougat. Can u post somewhere screenshot from Info about phone? Without IMEI numbers
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Yeah my bad, I've write the new build number from my downgrade fresh install, sorry, the old I've not keep it.
By saying no in the last part of your message you mean : that I should NOT re-upgrade? Cause my downgrade version work (it's rooted)?
All unlocked, and I can't give you the build number cause I've downgrade and don't keep the old build number.
Actually is BLN-L21C432B151, I can re-upgrade to Nougat (and I prefer Nougat) but it was not working on nougat and it's working on Marshmallow so I've choose to root over the design/functionality/... But if you know why it was not working and can put me on the good path by telling me that I've miss a part or something I will give (probably, if your sure) a try
I mean that I've choose to downgrade to have a root device than can't root and keep nougat.
The problem after successfully flash twrp to recovery, directly reboot with vol up and power was prompt erecovery of emui.
Ok thanks for your answers
Hi all,
I've the 2120 with the OXOS 11.2.5.5.LE15DA I would flash my device whit the EU version. LE15BA.
I'ts possible flash it using the FULL 11.2.6.6.LE15BA ?
I just tried with the same version number ( 11.2.5.5.LE15BA ). but does not work becase the version number is the same.
Regards
Federico
FRED1979IT said:
Hi all,
I've the 2120 with the OXOS 11.2.5.5.LE15DA I would flash my device whit the EU version. LE15BA.
I'ts possible flash it using the FULL 11.2.6.6.LE15BA ?
I just tried with the same version number ( 11.2.5.5.LE15BA ). but does not work becase the version number is the same.
Regards
Federico
Click to expand...
Click to collapse
Hello,
Yes you can flash full OTA of 11.2.6.6LE15BA without any problem without losing anything through local upgrade.
Or you can do what i did, download a downgrade ota file. In my case i was in 11.2.5.5LE15DA and downloaded downgrade OTA of 11.2.5.5LE15BA and flashed again through local upgrade, but since this was a "downgrade" it wipes all data. I didnt mind the wiping since i couldnt wait for the new update for too long.
How to downgrade the current version?
Federico
FRED1979IT said:
How to downgrade the current version?
Federico
Click to expand...
Click to collapse
[OnePlus 9 Pro][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds
As OnePlus doesn't always provide download links for all of their OxygenOS ROMs & OTA update zips, we've created an index to put the links in one post so that they're easy to find. Note: This is not a support thread for issues you may have with...
forum.xda-developers.com
Go below find the downgrade zips
Find the 11.2.5.5LE15BA and download it. Then flash it through settings>local upgrade. And when you click on downgraded zip it will notify you all data wil be wiped, click continue isntall and phone will reboot into recovery, wipe all data, boots into android setup. I think this is best options since it cleans flash the old version.
Ninxha said:
[OnePlus 9 Pro][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds
As OnePlus doesn't always provide download links for all of their OxygenOS ROMs & OTA update zips, we've created an index to put the links in one post so that they're easy to find. Note: This is not a support thread for issues you may have with...
forum.xda-developers.com
Go below find the downgrade zips
Find the 11.2.5.5LE15BA and download it. Then flash it through settings>local upgrade. And when you click on downgraded zip it will notify you all data wil be wiped, click continue isntall and phone will reboot into recovery, wipe all data, boots into android setup. I think this is best options since it cleans flash the old version.
Click to expand...
Click to collapse
@Ninxha
Thanks for the reply, but I've a question, the downgrade file refer to Android 12.. it ok for me? I've Android 11.
OnePlus9ProOxygen_22.I.08_OTA_0080_all_2105011324_downgrade_for_Android12_d83ef61ac3704bad
FRED1979IT said:
@Ninxha
Thanks for the reply, but I've a question, the downgrade file refer to Android 12.. it ok for me? I've Android 11.
OnePlus9ProOxygen_22.I.08_OTA_0080_all_2105011324_downgrade_for_Android12_d83ef61ac3704bad
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Click to collapse
Totally okay for you. That is what i flashed. Because i could not wait 11.2.6.6. and i just recieved 11.2.6.6 LE15BA update today, so all working perfectly.
Ninxha said:
Totally okay for you. That is what i flashed. Because i could not wait 11.2.6.6. and i just recieved 11.2.6.6 LE15BA update today, so all working perfectly.
Click to expand...
Click to collapse
@Ninxha thks for the reply.
Just a recap
1) downgrade the current firmware 11.2.5.5.LE15DA
2) flash whit the 11.2.5.5.LE15BA
I need to download both firmware on the device? 11.2.5.5.LE15DA downgrade + 11.2.5.5.LE15BA
ok?
FRED1979IT said:
@Ninxha thks for the reply.
Just a recap
1) downgrade the current firmware 11.2.5.5.LE15DA
2) flash whit the 11.2.5.5.LE15BA
I need to download both firmware on the device? 11.2.5.5.LE15DA downgrade + 11.2.5.5.LE15BA
ok?
Click to expand...
Click to collapse
No.
1-Download 11.2.5.5LE15BA.
2-Move it to Internal storage.
3-Remove the .jar and replace it with .zip extension.
4-Go settings, System updates, Local update, you will see the 11.2.5.5LE15BA
5-Press on it and it will notify you that you are about to Downgrade. Click Downgrade, Download and install. And thats it. In the end you click Reboot and you will be on Android Set up with 11.2.5.5LE15BA.
Ninxha said:
No.
1-Download 11.2.5.5LE15BA. --> Downgrade ZIP ?
2-Move it to Internal storage.
3-Remove the .jar and replace it with .zip extension.
4-Go settings, System updates, Local update, you will see the 11.2.5.5LE15BA
5-Press on it and it will notify you that you are about to Downgrade. Click Downgrade, Download and install. And thats it. In the end you click Reboot and you will be on Android Set up with 11.2.5.5LE15BA.
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Let me know how it goes.
Ninxha said:
Let me know how it goes.
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Click to collapse
yes sure, I'm doing a full backup of my photo and then go it
FRED1979IT said:
yes sure, I'm doing a full backup of my photo and then go it
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Click to collapse
You are not rooted right?
Ninxha said:
You are not rooted right?
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Click to collapse
right I'm not rooted
FRED1979IT said:
right I'm not rooted
Click to expand...
Click to collapse
All good then proceed like i told you
Ninxha said:
All good then proceed like i told you
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Click to collapse
It's all ok! i'm now 11.2.5.5LE15BA. . I'm waiting the OTA meesage for the update to 11.2.6.6
Many thks @Ninxha
Is there any way to rollback from 11.2.6.6
To 11.2.5.5? I'm locked
Noexcusses said:
Is there any way to rollback from 11.2.6.6
To 11.2.5.5? I'm locked
Click to expand...
Click to collapse
download and flash a downgrade zip of 11.2.5.5 to local update. but you lose data, phone is wiped when downgrading.
FRED1979IT said:
It's all ok! i'm now 11.2.5.5LE15BA. . I'm waiting the OTA meesage for the update to 11.2.6.6
Many thks @Ninxha
Click to expand...
Click to collapse
Enjoy it update should be coming soon no worries.
Ninxha said:
download and flash a downgrade zip of 11.2.5.5 to local update. but you lose data, phone is wiped when downgrading.
Click to expand...
Click to collapse
I'm not rooted brother..
Noexcusses said:
I'm not rooted brother..
Click to expand...
Click to collapse
[OnePlus 9 Pro][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds
As OnePlus doesn't always provide download links for all of their OxygenOS ROMs & OTA update zips, we've created an index to put the links in one post so that they're easy to find. Note: This is not a support thread for issues you may have with...
forum.xda-developers.com
No need to be rooted. You go to the Downgrade zips links and download whichever variant you want of the 11.2.5.5. Then through Settings-System updates- Local upgrade, pick the downgraded zip you downloaded. It will promt you that you are Downgrading and it will wipe data, and after you confirm it and install it, phone reboots into recovery wipes data, reboots to android setup.