Mi 9 lite problem with random reboots. - Xiaomi Mi CC9 / Mi 9 Lite Questions & Answers

Hello guys..as i said on another post i bought a mi 9 lite for fun, just rooting and playing around with customs ROMs etc...
As i was using phone i realised random reboots for no reason and continuously..
That is happening even with custom rom or stock official ROM..
I didn't known what to do.. so i roaled back to android 9 and re installed all updates one by one from mi flash tool with fast boot roms but nothing changed...
Also i tried to flash from twrp persist faulder hopping better results but nothing changed..
Now im using stock rom from Xiaomi.eu..
Anyone faced random reboots on someway?
Is it possible facing a hardware problem?

Related

[Q] Always stuck at boot screen after few days that i have flashed a new rom

Hello everyone...
I always flash new roms to my GN...most of them were working fine...but some of the roms seems have some problems....
After I flashed a new rom, it always works perfectly...i can reboot/ restart and restore the apps without any problem....but few days later....it reboots automatically...and stuck at boot screen...but even i search the thread of the custom roms...seems no one got this problem....I can boot to CWM ....and i tried to fix it ....even i install the rom again...it still stuck at the boot screen....and i finally wipe the data....then it can boot normally again....then i restore my apps once again....everything return normal..........for few days only....and it stuck at boot screen again....therefore....i can only enjoy the rom for few days (maybe 3-4 days)..work perfectly for few days....but it will crash accidently without any symptom..........
Then i tried other roms...........some roms dont have this problem (mostly aokp/aosp base)...and some roms usually have this problem (non-aokp/aosp base)....after suffer this problem several times for different roms.....i just think that it may not the rom's problem..but i cant figure out why this will happen....I reli want to know is there anyone got this problem too or any method to tackle this problem...
Thx alot and sorry for my poor english....
Exactly which ROMs reboot
Is it jellybean touchwiz ROMs?
Sent from my Nexus 7 using Tapatalk 2
Yes..Touchwiz roms....for example...AmniX"-Xperia Note , SlimWizz5 Tablet...
Only work fine for 3-4 days....:crying:
You should reinstall apps from the market, restoring apps from backup may leave your phone in a strange state especialy in JellyBean.
you should also flash the JellyBean bootloader.
Hope that helps.

Camera Force Close when swipe to use filter

Hi all,
I encountered this problem since the very first day I got my device.
At first, I thought is the bug of official ROM, the ROM running is MIUI 7 global stable.
After few times update, the problem still the same.
My device is running MIUI 8 global stable at this moment, and I still have this problem.
I tried to post my question on MIUI official forum but still I cant get a solution.
I tried reset and reflash the ROM, but still cannot solve my problem.
Is there any solution from guys from XDA ? Besides flash my device to custom ROM.

Weird miui

Hi guys, i have weird problem, everytime i flashed miui rom (official or modified version), i cannot unlock the screen after booting, it's always black, locked. But if i flashed other rom like LOS, RR, VIPER, etc my mi5 work normally. Anyone knows what happened to my mi5? Thanks in advance and sorry for my english.
xblizzardz said:
Hi guys, i have weird problem, everytime i flashed miui rom (official or modified version), i cannot unlock the screen after booting, it's always black, locked. But if i flashed other rom like LOS, RR, VIPER, etc my mi5 work normally. Anyone knows what happened to my mi5? Thanks in advance and sorry for my english.
Click to expand...
Click to collapse
Did you clear cache/system/data ?
dev>null said:
Did you clear cache/system/data ?
Click to expand...
Click to collapse
offcourse, even formatted internal partition and trying flashing using mi flashtool (fastboot rom) give me same result,.
I have exactly the same issue. I tried to install many different MIUI ROMs (China Stable, Global Stable, Global Dev, Xiaomi.eu), but I wasn't able to fix it. I've also recently had my phone serviced and as a result, the screen has been replaced, but even that hasn't solved the problem. I'd like to note that (in my case) the issue started to occur after installing LineageOS 15.1 - I haven't noticed this problem before.
Try flashing the lazy flasher.zip after installing the miui rom.

Random Reboot on Custom Rom for Roaming Area only

hey, Im facing random rebooting at Roaming area only, whenever i was on custom O.S., like LR,NOS (Nougat to Pie) version i felt this kind of problem but i never faced random rebooting when i was on MIUI Rom
i did dirty as well clean flash, update latest firmware, install Fastboot Flash , changed APN setting but still i was unable to solve rebooting problem.
any help or Suggestion would be appreciable
Which custom ROM are you using right now that causes the random reboots?
i was using Liquid Remix pie for last week and on nitrogen os oreo for last 4 months, i guess i changed my service from Vodafone to Idea from those day i got this trouble but yesterday i was on Los i got no problem now I'm on eu 8.2.1 of miui 9
rohpag said:
hey, Im facing random rebooting at Roaming area only, whenever i was on custom O.S., like LR,NOS (Nougat to Pie) version i felt this kind of problem but i never faced random rebooting when i was on MIUI Rom
i did dirty as well clean flash, update latest firmware, install Fastboot Flash , changed APN setting but still i was unable to solve rebooting problem.
any help or Suggestion would be appreciable
Click to expand...
Click to collapse
me too
tried all types of custom roms but nothing helped

Question Redmi Note 10 5G baseband lost problem

Hi everyone,
My phone (Redmi Note 10 5G China, camellia) was lost baseband a week ago for no reason. The phone lost signal when I saw, and can't read SIM card 1 hour later. After reboot, baseband version in setting turned to unknown. The MIUI version when this problem occurs is 13.0.9. I tried to flash MIUI to the version at the time of the problem and older version (13.0.3 and 13.0.8) to repair baseband followed with tutorial on internet but had no effect.
When I flashed MIUI 13.0.4 and try to startup, the phone turn to black screen after the Redmi logo appears about 10 secs later, and then nothing happens.
The same problem happened to this phone half year ago. At that time, there was magisk in the system and I think magisk destroyed system and tried to flash to repair the system. Finally, baseband was repaired by flash MIUI 13.0.4, but baseband will lose by reboot, so I flashed again, it was solved. But a month later the same problem happened again, but it only lasted a day, and the next day it repaired itself, in the meantime, I'm just using my phone as before. About a month later I upgraded to MIUI 13.0.9 and didn't occur any problem. At that time, as long as this fault occurred, flash MIUI 13.0.4 could always solve it.
Did the failure occur on the motherboard or just is a software problem like before? If there is no hardware problem, how to solve the problem completely?
Sure Is not a magisk problem . And i dont think is related to board, or a new flash dont solve. I think Baseband is related to kernel. Probably latest update have some bugs. Or more probably u have made a wrong flash procedure. If u put the sim on second slot have same issue?
wetito said:
Sure Is not a magisk problem . And i dont think is related to board, or a new flash dont solve. I think Baseband is related to kernel. Probably latest update have some bugs. Or more probably u have made a wrong flash procedure. If u put the sim on second slot have same issue?
Click to expand...
Click to collapse
All SIM card slots are unavailable.Is flash still the problem?
i didnt never encountered this problem, i can help u so much

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