Weird Bootloop problem - Redmi Note 8 Questions & Answers

Hey guys. Am facing a weird problem. My phone is always on bootloop unless connected to a charger. And randomly starts restarting (bootloop) if I remove my charger. Is it a battery problem cause i can keep using orangefox recovery mode without any problem.

From other people experience, I'd check for stuck hardware buttons first...

Since the phone isn't rebooting when your in recovery I guess it's a software issue , did you check with another rom ?

Crisis X 07 said:
My phone is always on bootloop unless connected to a charger
Click to expand...
Click to collapse
the thing that change while using a charger is "power saving" mode get switched off
so try disabling it (or disable any app/service that do the same thing) and see how it goes without charger
Crisis X 07 said:
Is it a battery problem ? cause i can keep using orangefox recovery mode without any problem
Click to expand...
Click to collapse
no enough info to think that this is a battery problem or not
try some things :
-make a recovery backup of 'DATA'
-wipe 'DATA'
-reboot to system
if :
__1-problem gone : 'DATA' has a wrong/corrupted value
__2-problem persist : maybe the battery or broken update (clean flash a differant rom)
____-problem gone : trash rom
____-problem persist : battery

kapetchou said:
Since the phone isn't rebooting when your in recovery I guess it's a software issue , did you check with another rom ?
Click to expand...
Click to collapse
I did a clean flash of different ROM and issue still persisted. So I went to a repair shop and got my battery changed. It's working properly now. So it was a battery problem. Thanks

loopypalm said:
the thing that change while using a charger is "power saving" mode get switched off
so try disabling it (or disable any app/service that do the same thing) and see how it goes without charger
no enough info to think that this is a battery problem or not
try some things :
-make a recovery backup of 'DATA'
-wipe 'DATA'
-reboot to system
if :
__1-problem gone : 'DATA' has a wrong/corrupted value
__2-problem persist : maybe the battery or broken update (clean flash a differant rom)
____-problem gone : trash rom
____-problem persist : battery
Click to expand...
Click to collapse
I did a clean flash of different ROM and issue still persisted. So I went to a repair shop and got my battery changed. It's working properly now. So it was a battery problem. Thanks

Related

Vibe K5 doesn't boot up

hi, I need some help, i'm desperate.
I was using a bad charger, when my phone was in low battery, so it turned off my phone (charging > not charging) three times. In the third boot, the CM logo just froze up, and the phone didn't boot anymore. It appears Lenovo's logo and then the screen turns black and i'm not able to press any button. I tried to: wipe everything, flash another rom, but the same still happening. I flashed stock rom too, but it gives me a bootloop. I tried to use a TWRP's backup from stock rom, but it didn't work either.
Any help? I don't know what to do
Gabriel337 said:
hi, I need some help, i'm desperate.
I was using a bad charger, when my phone was in low battery, so it turned off my phone (charging > not charging) three times. In the third boot, the CM logo just froze up, and the phone didn't boot anymore. It appears Lenovo's logo and then the screen turns black and i'm not able to press any button. I tried to: wipe everything, flash another rom, but the same still happening. I flashed stock rom too, but it gives me a bootloop. I tried to use a TWRP's backup from stock rom, but it didn't work either.
Any help? I don't know what to do
Click to expand...
Click to collapse
Since you flashed a stock rom , flash a new twrp using adb and fastboot and wipe everything except system . BTW a simple reboot (or three) cant damage system. Try checking battery too if you could
soldiersz said:
Since you flashed a stock rom , flash a new twrp using adb and fastboot and wipe everything except system . BTW a simple reboot (or three) cant damage system. Try checking battery too if you could
Click to expand...
Click to collapse
I tried that now, it didn't work, still on bootloop :/
Gabriel337 said:
I tried that now, it didn't work, still on bootloop :/
Click to expand...
Click to collapse
Use Qualcomm Flash tool or QFIL then ..
soldiersz said:
Since you flashed a stock rom , flash a new twrp using adb and fastboot and wipe everything except system . BTW a simple reboot (or three) cant damage system. Try checking battery too if you could
Click to expand...
Click to collapse
soldiersz said:
Use Qualcomm Flash tool or QFIL then ..
Click to expand...
Click to collapse
I tried that with QFIL and Lenovo Smart Assistance. and bootloop.
But I think i've made some progress:
I tried to flashed a new rom (I flashed CM/RR/AOCP before, is with these roms the frozen lenovo screen happens), CRDROID, and it appears crdroid bootanimation, and load until it frozes and phone turn off.
Gabriel337 said:
I tried that with QFIL and Lenovo Smart Assistance. and bootloop.
But I think i've made some progress:
I tried to flashed a new rom (I flashed CM/RR/AOCP), CRDROID, and it appears crdroid bootanimation, and load until it frozes and phone turn off.
Click to expand...
Click to collapse
Wipe everything except system. It should work
soldiersz said:
Since you flashed a stock rom , flash a new twrp using adb and fastboot and wipe everything except system . BTW a simple reboot (or three) cant damage system. Try checking battery too if you could
Click to expand...
Click to collapse
soldiersz said:
Use Qualcomm Flash tool or QFIL then ..
Click to expand...
Click to collapse
soldiersz said:
Wipe everything except system. It should work
Click to expand...
Click to collapse
First of all, thanks for you help!
So, I wiped, and nope, the same error happens. This is a problem that I've never seen before
Gabriel337 said:
First of all, thanks for you help!
So, I wiped, and nope, the same mistake it happens. This is a problem that I've never seen before
Click to expand...
Click to collapse
Yeah me too :crying:
Gabriel337 said:
hi, I need some help, i'm desperate.
I was using a bad charger, when my phone was in low battery, so it turned off my phone (charging > not charging) three times. In the third boot, the CM logo just froze up, and the phone didn't boot anymore. It appears Lenovo's logo and then the screen turns black and i'm not able to press any button. I tried to: wipe everything, flash another rom, but the same still happening. I flashed stock rom too, but it gives me a bootloop. I tried to use a TWRP's backup from stock rom, but it didn't work either.
Any help? I don't know what to do
Click to expand...
Click to collapse
I am facing the same problem :crying: Got any solution? How did u flash stock ROM?
I have flashed using qfil now device works fine
Hello guys,
I wanna purchase lenovo k5 plys 3gb mobile,But this one got comments from users as it got issues with battery backup,call quality & heating issues...I got very good offer on this mobile right now . Should i go for this mobile ?
kaka9876 said:
Hello guys,
I wanna purchase lenovo k5 plys 3gb mobile,But this one got comments from users as it got issues with battery backup,call quality & heating issues...I got very good offer on this mobile right now . Should i go for this mobile ?
Click to expand...
Click to collapse
You can go for Vibe k6 power. Why k5 plus?
---------- Post added at 04:03 PM ---------- Previous post was at 04:01 PM ----------
kaka9876 said:
Hello guys,
I wanna purchase lenovo k5 plys 3gb mobile,But this one got comments from users as it got issues with battery backup,call quality & heating issues...I got very good offer on this mobile right now . Should i go for this mobile ?
Click to expand...
Click to collapse
1) Main problem is Battery backup. It won't last long a day.
2) Stock ROM Really sucks
There is no heating issue though. It has been solved by latest updates
K5 Plus flash recovery
hey guys , I've been trying to flash a custom rom through TWRP recovery menu but by my mistake i wiped the system. now it just keeps booting up over and over on the lenovo logo. please help me with this
Youzpalang said:
hey guys , I've been trying to flash a custom rom through TWRP recovery menu but by my mistake i wiped the system. now it just keeps booting up over and over on the lenovo logo. please help me with this
Click to expand...
Click to collapse
Try entering to TWRP by using the hardware keys. Do this:
Pull down the battery.
Insert again.
Press power key, volume up and volume down at the same time, until lenovo logo dissappear.
If luck, you are into TWRP now.
connect phone to computer via usb cable. you should be able to access to internal memory.
So, copy into it any custom ROM previously downloaded from your computer, and flash it. That's all.
walterfuster said:
Try entering to TWRP by using the hardware keys. Do this:
Pull down the battery.
Insert again.
Press power key, volume up and volume down at the same time, until lenovo logo dissappear.
If luck, you are into TWRP now.
connect phone to computer via usb cable. you should be able to access to internal memory.
So, copy into it any custom ROM previously downloaded from your computer, and flash it. That's all.
Click to expand...
Click to collapse
Thanks man , What custom rom would you suggest? Is bootlegger OK?
Youzpalang said:
Thanks man , What custom rom would you suggest? Is bootlegger OK?
Click to expand...
Click to collapse
Bootleggers has some bugs, like WhatsApp not being able to play GIFs or videos. Also, after a while in the day, launcher becomes laggy (maybe a kernel settings issue). You have to reboot and becomes smooth and fast again.
I highly recommend LOS 15.1 or AEX 5.6 from Harry (yes, he is continuing the development!) Both of them have June updates.
I'm on AEX right now, which is such a marvelous ROM. It has a looot of customizations than any other ROM I've tried.
How to get them?
Search into the Harry8242 profile from AFH.
walterfuster said:
Bootleggers has some bugs, like WhatsApp not being able to play GIFs or videos. Also, after a while in the day, launcher becomes laggy (maybe a kernel settings issue). You have to reboot and becomes smooth and fast again.
I highly recommend LOS 15.1 or AEX 5.6 from Harry (yes, he is continuing the development!) Both of them have June updates.
I'm on AEX right now, which is such a marvelous ROM. It has a looot of customizations than any other ROM I've tried.
How to get them?
Search into the Harry8242 profile from AFH.
Click to expand...
Click to collapse
LOS 15.1 is fine but has some bugs too(camera zoomer not working).
I've finally decided to use a STOCK ROM and there is a complication, here is the problem:" I'm using lenovo downloader software to flash and once my phone is connected, the progress bar gets stuck at the begining level and says:"Flashing" below the status bar and " Sahara "- which have no idea what means- below the step bar and it also takes too much time to do the flashing which is never done! I have the same problem with QFIL( Sahara Fail )!
Youzpalang said:
LOS 15.1 is fine but has some bugs too(camera zoomer not working).
I've finally decided to use a STOCK ROM and there is a complication, here is the problem:" I'm using lenovo downloader software to flash and once my phone is connected, the progress bar gets stuck at the begining level and says:"Flashing" below the status bar and " Sahara "- which have no idea what means- below the step bar and it also takes too much time to do the flashing which is never done! I have the same problem with QFIL( Sahara Fail )!
Click to expand...
Click to collapse
I figured out , Problem solved!
Youzpalang said:
I figured out , Problem solved!
Click to expand...
Click to collapse
Glad to hear that! So, you've decided to stay on stock ROM. OK, it has sense. stock firmware is free of bugs, right? Now, do you know being on stock LL you can "update" to MM and thus get doze and adaptive storage?
How?
Follow this guide:
https://forum.xda-developers.com/k5-plus/how-to/guide-a6020l36-official-lenovo-andoid-6-t3596733
and you'll get the most updated official stock ROM available four our device. Actually, it's a backup made by an Brazilian user, where you should restore only system and boot partitions, in order to keep your data.
This update was only released for Brazil region, but, users from other regions in the thread, reported it worked for them.
I've tried it once, and worked like a charm.

I have issue of continues reboot help me?

when my phone disconnected to charging port my phome started rebooting in sometime & after port connect its work normal.....help me
1. First make sure u have clean flashed the ROM.
2. If problem persist try any another ROM.
3. If anything didn't work ,Try flashing stock ROM using qfil or mi tool. Then again flash twrp.
4. If still the problem persist contact the service centre .. there maybe some hardware fault.
??
same fault here ... i think its a battery related issue ...
It's like if the phone need too power it reboot( maybe the battery no longer reach a higher voltage) ...
try to decrease brightness while you are waiting for new battery
is the battery, I spend with my phone a few months ago I changed the battery and I stop doing it.

Keep turning on while charging

hi
when i'm charging my phone i cant keep it turned off
even if i turn it off after plugged in it reboot itself and get stack on android one logo
i disabled screensaver and stay awake function in developer option already
any suggestion?
Same problem here, be sure to charge the phone while switched on, because this bug will make the phone excessively hot (the Android one screen probably uses the CPU without throttling).
My phone is unlocked and has Magisk installed, but I don't know if the problem is present with locked bootloader also.
Future updates should fix this.
BubuXP said:
Same problem here, be sure to charge the phone while switched on, because this bug will make the phone excessively hot (the Android one screen probably uses the CPU without throttling).
My phone is unlocked and has Magisk installed, but I don't know if the problem is present with locked bootloader also.
Future updates should fix this.
Click to expand...
Click to collapse
so is it a known bug? hope they fix it
i didnt checked neither if the problem was present without bootloader unlocked
someone can give us notice?
any news?
I dont know about the others but heres my experience.
My device:
- Bootloader unlocked.
- Rooted thru @BubuXP's guide.
- September 2018 Security Patch.
Status:
- Offline charging works fine.
Description:
I turned off the phone then plugged in the charger.
Phone goes to the Android One logo for a couple of secs then the battery charging icon shows up.
Screen turns off and the charging led indicator goes on.
Phone then proceeds to charge normally.
anyone was able to solve? i have the same problem on my mi A2
/dev/null/ said:
anyone was able to solve? i have the same problem on my mi A2
Click to expand...
Click to collapse
Take a look here:
https://forum.xda-developers.com/mi-a2/how-to/solutionproblem-phone-charging-offline-t3859518
vagsvag said:
Take a look here:
https://forum.xda-developers.com/mi-a2/how-to/solutionproblem-phone-charging-offline-t3859518
Click to expand...
Click to collapse
did not work for me, my phone is rooted with magisk, and i found out that magisk patched image is the problem, restoring stock boot image solves the problem
I did encounter this
but it's only if i plug the charger first before turning off
if i turn the device off then plug the charger
it work just fine.
/dev/null/ said:
did not work for me, my phone is rooted with magisk, and i found out that magisk patched image is the problem, restoring stock boot image solves the problem
Click to expand...
Click to collapse
I know this about magisk also I am writing this at my post. Anyway thx 4 reply.
vagsvag said:
I know this about magisk also I am writing this at my post. Anyway thx 4 reply.
Click to expand...
Click to collapse
How to fix this while still keeping magisk root ?
TheAwesomeRB1 said:
How to fix this while still keeping magisk root ?
Click to expand...
Click to collapse
Code a custom kernel.
thorin0815 said:
Code a custom kernel.
Click to expand...
Click to collapse
lol i'm not even sure what magisk does exacly ...
I removed root(magisk) but I still face the same problem, this wasn't an issue before I unlocked the bootloader and rooted the phone. I really need a solution to this problem. Any suggestions?
I've tried some combos (with havoc os) and i found that at 100% the cause is magisk, unfortunately it's needed in some gsi rom.
Here's my test:
-stock boot -> charger
-only magisk -> no charger
-only twrp -> charger
-caf kernel+twrp -> charger
-caf kernel+twrp+magisk -> no charger
I note also that led is not working, but i think it's a rom issue.
mac12m99 said:
I've tried some combos (with havoc os) and i found that at 100% the cause is magisk, unfortunately it's needed in some gsi rom.
Here's my test:
-stock boot -> charger
-only magisk -> no charger
-only twrp -> charger
-caf kernel+twrp -> charger
-caf kernel+twrp+magisk -> no charger
I note also that led is not working, but i think it's a rom issue.
Click to expand...
Click to collapse
Do the problem persist even with android pie ?
TheAwesomeRB1 said:
Do the problem persist even with android pie ?
Click to expand...
Click to collapse
I've tried now and that's the result (used this):
-charger start correctly
-first time it rebooted to system after a while, asked for pattern (wtf?) and then rebooted again
-tried again and this time works!
-rebooted to see if works and it asked again for pattern and rebooted
The request of pattern i said above is the same when you change boot and you have encrypted data (black screen with the request of pattern), so i think it should show if you have disabled encryption, if not i'm quite sure it will be always requested after a charge.
Note that this time i've rooted with direct patch and not by using flashable zip (because TWRP don't work on pie update) so this needs more tests (maybe is only the flashable zip that cause the issue ).
same problem with android pie and april security patch.
There is a way to charge a2 lite offline with magisk?
any news? I tried to enabled Charger screen in fastboot, but doesn't work
Does anyone know why I'm getting my emails as a notification only when the phone is charging? Otherwise I have to go into my email and refresh it.
Thanks!

OnePlus 3 Black screen with white led on

Hi All,
Opening a new thread bcz I didn't find any solution anywhere for this particular problem , if available pls redirect me.
So I am facing strange issue with my OnePlus 3. One day suddenly my phone slowed down and then followed by black screen. I was using havoc os based on pie back then.
I rebooted and phone worked for 2-3 mins and again I faced the same issue..so I thought it might be something with the rom.
I switched to stock rom and even locked the bootloader , still faced the same issue. My phone works fine in recovery and bootloader mode and I don't face black screen there.
Now I installed pixel experience rom Android 10 and facing the same issue it works for 2-3 minute and then I get the black screen followed by white led..also my phone works very slow during that 2-3 minute time.
I don't think it's a hardware issue as I am not having problem in recovery or fastboot mode, correct me if I am wrong.
If anyone knows the solution please reply to this thread..will appreciate.
Thanks ?
saurs94 said:
Hi All,
Opening a new thread bcz I didn't find any solution anywhere for this particular problem , if available pls redirect me.
So I am facing strange issue with my OnePlus 3. One day suddenly my phone slowed down and then followed by black screen. I was using havoc os based on pie back then.
I rebooted and phone worked for 2-3 mins and again I faced the same issue..so I thought it might be something with the rom.
I switched to stock rom and even locked the bootloader , still faced the same issue. My phone works fine in recovery and bootloader mode and I don't face black screen there.
Now I installed pixel experience rom Android 10 and facing the same issue it works for 2-3 minute and then I get the black screen followed by white led..also my phone works very slow during that 2-3 minute time.
I don't think it's a hardware issue as I am not having problem in recovery or fastboot mode, correct me if I am wrong.
If anyone knows the solution please reply to this thread..will appreciate.
Thanks
Click to expand...
Click to collapse
Hallo saurs94
I had the same problem.
the following helped me:
boot in recovery
System deleted
flash oxygenos-9.0.6-firmware-3.zip
flash lineageos-17.1-xxx (I had the firmware and the current nightly saved on sd-card)
reboot to system
I hope I could help you
wollez said:
Hallo saurs94
I had the same problem.
the following helped me:
boot in recovery
System deleted
flash oxygenos-9.0.6-firmware-3.zip
flash lineageos-17.1-xxx (I had the firmware and the current nightly saved on sd-card)
reboot to system
I hope I could help you
Click to expand...
Click to collapse
Thanks for the reply, by delete u mean wipe right?
i am wiping the system, cache, dalvik and data and installing..lets see
hope it works
saurs94 said:
Thanks for the reply, by delete u mean wipe right?
i am wiping the system, cache, dalvik and data and installing..lets see
hope it works
Click to expand...
Click to collapse
Sorry to say but it's still not working..while performing the lineage os setup, it became unresponsive (at wifi selection) and then black screen followed by white led.
i'm frustrated by this
Does anyone gonna help me?
saurs94 said:
Does anyone gonna help me?
Click to expand...
Click to collapse
Execute an EDL flash to completely restore your device to regular state https://forum.xda-developers.com/oneplus-3/how-to/op3-collection-unbrick-tools-t3896722
Will try..thanks?
This is same as found in Nexus 5x, Nexus 6P especially
Problem of high performance core in cpu section
A customized boot image
&
Kernel
Both at a time or boot.image will most probably fix it.
Currently facing same issue with op3 running LOS 10
pixelized screen then freeze. On force or hard re-start(no reset) stuck of 1+ logo.
Then white LED Light (indicator or notification light)
Im trying LOS's low performance mode in
Settings> Battery > Battery Savor & Performance> Battery profile.
Hope so it will fix this issue.
Otherwise I'll try any kernel with "Under clocking cpu & gpu profiles"
Share your experience thanks.
PierreVicquery02 said:
Execute an EDL flash to completely restore your device to regular state https://forum.xda-developers.com/oneplus-3/how-to/op3-collection-unbrick-tools-t3896722
Click to expand...
Click to collapse
I tried the hard brick method but it's still not working, phone got booted into system and while setup again it got stuck and restarted followed by a white led, restarted the phone and it's same.
Guess it's hardware issue :crying:
AlahmadPR said:
This is same as found in Nexus 5x, Nexus 6P especially
Problem of high performance core in cpu section
A customized boot image
&
Kernel
Both at a time or boot.image will most probably fix it.
Currently facing same issue with op3 running LOS 10
pixelized screen then freeze. On force or hard re-start(no reset) stuck of 1+ logo.
Then white LED Light (indicator or notification light)
Im trying LOS's low performance mode in
Settings> Battery > Battery Savor & Performance> Battery profile.
Hope so it will fix this issue.
Otherwise I'll try any kernel with "Under clocking cpu & gpu profiles"
Share your experience thanks.
Click to expand...
Click to collapse
Thing is i cant go to setting and do the steps..if any kernel in particular works for you , please share with me.
Thanks

Restart every 2 minutes

I have the following problem:
My Galaxy S9 (G960F) has restarts every 2 minutes since a week.
The Samsung customer service thinks it is the circuit board, but he can only say more precisely when he has the device open - cost approx. 250 Euros. Is a lot of money for a 2 1/2 year old cell phone.
Maybe someone has an idea?
I am currently using an old iPhone but the move with Whatsapp does not work at all.
Greetings and Merry Christmas
Klaus
Klaus20 said:
I have the following problem:
My Galaxy S9 (G960F) has restarts every 2 minutes since a week.
The Samsung customer service thinks it is the circuit board, but he can only say more precisely when he has the device open - cost approx. 250 Euros. Is a lot of money for a 2 1/2 year old cell phone.
Maybe someone has an idea?
I am currently using an old iPhone but the move with Whatsapp does not work at all.
Greetings and Merry Christmas
Klaus
Click to expand...
Click to collapse
flash most current FW with Odin and if it still does it, its probably a hardware issue and you might consider trading it in or something along those lines
I find it odd if it always shuts down at the same time every time.
Make sure battery is at least 60% charged and does indicate it's taking a charge ie battery %. Use know good cable/charger.
Try safe mode.
If you go to the boot menu and wait, does it cut it?
If not check to see if all hardware is working with the onboard diagnostic tests.
See what's set to have Administrator privileges; disable all.
Try a hard boot, and also clear system cache.
If that fails try a reload... run it before you load apps.
Try a reflash if all that fails.
Youdoofus said:
flash most current FW with Odin and if it still does it, its probably a hardware issue and you might consider trading it in or something along those lines
Click to expand...
Click to collapse
Do you mean the firmware of G960F? Do you have a link?
The problem didn't appear until after updating Android 10
blackhawk said:
I find it odd if it always shuts down at the same time every time.
Click to expand...
Click to collapse
It doesn't shut down at the same time but every 2-3 minutes
Batterie is 100 % and the cabel is new
No matter what I do, whether it's safe mode or the start menu or whatever - restart every 2-3 minutes
If not check to see if all hardware is working with the onboard diagnostic tests.
Click to expand...
Click to collapse
The diagnostic test says the battery is bad (94 %)
But with the USB cable connected, the restart comes
See what's set to have Administrator privileges; disable all.
Try a hard boot, and also clear system cache.
If that fails try a reload... run it before you load apps.
Click to expand...
Click to collapse
I've tried everything but still restarted
Try a reflash if all that fails.
Click to expand...
Click to collapse
How can I do that ??
Regards Klaus
Klaus20 said:
Do you mean the firmware of G960F? Do you have a link?
The problem didn't appear until after updating Android 10
It doesn't shut down at the same time but every 2-3 minutes
Batterie is 100 % and the cabel is new
No matter what I do, whether it's safe mode or the start menu or whatever - restart every 2-3 minutes
The diagnostic test says the battery is bad (94 %)
But with the USB cable connected, the restart comes
I've tried everything but still restarted
How can I do that ??
Regards Klaus
Click to expand...
Click to collapse
Use Odin to reflash firmware. You can get the correct firmware on Sammobile.
I'd say it's almost certainly a software not hardware issue, if it started immediately after updating to Android 10.
Try rebooting into recovery mode and clearing cache and delvic first. Could be a rogue piece of software.
If the battery is low and not charging properly it will behave like this.
They auto shutdown when battery drops below 6% or so.
When you hook charger to phone without booting it up, after 30 minutes what's the indicated charge?
Then after shutdown, again without booting it up, what's the charge shown on the charge screen?
blackhawk said:
If the battery is low and not charging properly it will behave like this.
They auto shutdown when battery drops below 6% or so.
When you hook charger to phone without booting it up, after 30 minutes what's the indicated charge?
Then after shutdown, again without booting it up, what's the charge shown on the charge screen?
Click to expand...
Click to collapse
After 35 minutes from 80% to 90%
Klaus20 said:
After 35 minutes from 80% to 90%
Click to expand...
Click to collapse
How fast does the bat % drop when on?
bartleby999 said:
I'd say it's almost certainly a software not hardware issue, if it started immediately after updating to Android 10.
Try rebooting into recovery mode and clearing cache and delvic first. Could be a rogue piece of software.
Click to expand...
Click to collapse
I have already the current firmware from 2020-12-01 PDA G960FXXSCFTK2 CSC G960FOXMCFTJ2 on the mobile phone. Should I still flash again ?
Can I get into the recovery menu without root ?
Klaus20 said:
I have already the current firmware from 2020-12-01 PDA G960FXXSCFTK2 CSC G960FOXMCFTJ2 on the mobile phone. Should I still flash again ?
Can I get into the recovery menu without root ?
Click to expand...
Click to collapse
Did a firmware update start this issue?
What happens if it shuts down while being flashes?
Hard brick, soft brick?
Does it stay on when you're in the boot menu?
Klaus20 said:
I have already the current firmware from 2020-12-01 PDA G960FXXSCFTK2 CSC G960FOXMCFTJ2 on the mobile phone. Should I still flash again ?
Can I get into the recovery menu without root ?
Click to expand...
Click to collapse
You do not need root to access recovery - The whole point in Recovery is to help out if something goes wrong. Reboot to recovery and clear the cache and dalvic. Then restart and see if the problem persist.
If problem does persist - Boot to download mode and leave the phone in download mode for a few minutes, see if the problem happens there. Because Blackhawk brings up a good point, you may have trouble even flashing the firmware if the device powers off in download mode.
blackhawk said:
How fast does the bat % drop when on?
Click to expand...
Click to collapse
After 30 minutes 15 % After 90 minutes 40 %
bartleby999 said:
You do not need root to access recovery - The whole point in Recovery is to help out if something goes wrong. Reboot to recovery and clear the cache and dalvic. Then restart and see if the problem persist.
If problem does persist - Boot to download mode and leave the phone in download mode for a few minutes, see if the problem happens there. Because Blackhawk brings up a good point, you may have trouble even flashing the firmware if the device powers off in download mode.
Click to expand...
Click to collapse
After clearing the cache - no change
But in download mode - the first bright spot - after 30 minutes the display is still on !!
Klaus20 said:
But in download mode - the first bright spot - after 30 minutes the display is still on !!
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Click to collapse
Great. In that case, if I were you I'd try flashing the firmware. It shouldn't take more than 10 mins to flash. Ensure battery is charged to 100% to give best possible performance.
I mean, when the alternative is returning to Samsung and a €250 bill, I'd say it's worth a try.
i want to try it tomorrow. What can happen if it doesn't work ?
Klaus20 said:
i want to try it tomorrow. What can happen if it doesn't work ?
Click to expand...
Click to collapse
It means it was an apk causing it and you're back to square 1.
Did you try a hard reset then run it bare bones with no loaded apps or updates?
Klaus20 said:
i want to try it tomorrow. What can happen if it doesn't work ?
Click to expand...
Click to collapse
If it doesn't work, then it means it isn't software and is hardware.
But considering Download Mode works fine, I'd say that pretty much cements the fact that it's software. Something was probably corrupted during the update. Since you've already cleared the cache ( You did that in Recovery, right?) then the best option will just be a clean flash of the update. You'll lose all data on the device, but you'll save yourself a bill from having to send it to Samsung.
As BlackHawk has said - A factory reset could potentially help. Might be worth a try before flashing stock.
Klaus20 said:
Do you mean the firmware of G960F? Do you have a link?
Click to expand...
Click to collapse
Download Samsung Galaxy S9 SM-G960F XTC Philippines (Open Line) firmware
All Samsung firmwares for Galaxy S9 in Philippines (Open Line) with model code SM-G960F. We offer free and fast download options. Check them out now.
www.sammobile.com
Youdoofus said:
Download Samsung Galaxy S9 SM-G960F XTC Philippines (Open Line) firmware
All Samsung firmwares for Galaxy S9 in Philippines (Open Line) with model code SM-G960F. We offer free and fast download options. Check them out now.
www.sammobile.com
Click to expand...
Click to collapse
You mean the Philippins or my Country ??
I'm sorry I forgot a few times it wasn't my intention - I'm glad that they help me !!
I tried to flash but unfortunately without success.
Klaus20 said:
I tried to flash but unfortunately without success.
Click to expand...
Click to collapse
Have you installed the Samsung USB drivers?
Android USB Driver for Windows | Samsung Developers
The world runs on you.
developer.samsung.com
You may also need to enable USB debugging in developer options.
Ensure you're running Odin directly from C://
Make sure you're using an original Samsung USB cable. Try a different USB port.
You are the best !! Flashing successful !! The phone has been on for 90 minutes. Wanted to restore the backed up data from smart switch but got the following message: Your device data has never been backed up on this computer
I was able to restore older data in the Samsung Cloud

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