Random reboots on all roms - Zuk Z1 Q&A, Help & Troubleshooting

Hey guys previously I was using AEX rom and then today it started rebooting 10-15 times in an hour so I changed the rom to Pixel Experience Rom but no chill same situation but frequency has reduces to 5-6 in an hour any help will be appreciated
Also no modifications done I was using stock Rom.
And battery is weired sometimes it show 100 % or 1% or 0% while it is continuously on charging

Likely to be because of battery defect. When I faced a similar problem with another device, the official service center tested the battery and it showed significantly low voltage which was said to be the reason for reboots.

Happened same with me after installing radio active kernal. Try flashing stock rom with qfil.

i'm using mokee 7.1.2 19-1-11 release. got no bootloops

Related

New Battery - weird charging

Hey all,
so after 2 years using my N4 I bought a new battery since I exchanged my display and sort of damaged the original battery (it was bended, smelled strange (could also be the glue) and I had the feeling it performed worse).
In the beginning I was satisfied but now after some time, I have some weired charging effects:
Using the stock rom (Android 5.0.1), I charge the battery to 100%. If I reboot the phone, the battery percentage dropped back to something between 50%-80%. It will the charge back to 100% within a quite short time. If I reboot again, the battery percentage dropps down again, but not that much. This can be repeated several times... Further, if I boot into recovery (TWRP) after reachin 100%, it also shows something between 50%-70%. After changing the battery and flashing Lolipop, I used an app to "calibrate the battery" - don't know if this helped smth or messed up everything.
Furthermore I noticed sometimes, that battery percentage drops down instantly about 20-30% within a sec while using the phone normally.
Is it just a bad replacement battery? Or is it a issue due to Lolipop (can't say if this will happen with KitKat since I changed the battery using the developer preview and stock Lolipop only)?
Right now, I'm trying to charge the battery while beeing in TWRP and see what happens then if I boot the phone.
Edit: Within minutes, battery was up to 100% in TWRP too. I rebooted TWRP and it's now back down to 58%... So it seems that Lolipop is not the reason.

Battery dying within a couple of minutes

Hi!
Guys, I have a problem and I have no idea how to resolve it. I was installing a couple of ROMs (of course after rooting my Z2 Pro and installing TRWP 3) first I think Ressurection, and then I stayed on Cyanogen. But unfortunately after installing those ROMs battery started to behave really strange. It was draining from 100% to dead within like 30 minutes...
So of course I went back to stock ROM because I thought that that was a custom ROM problem. But unfortunately the problem remained and it was getting even more strange - it was draining fast to 1% and then it stayed on the 1% for almost the whole day, and it kept rebooting a couple of times. So I rooted the phone again, installed TRWP and tried wiping the battery stats. Unfortunately the problem remained it was either draining and shutting down or it's draining and staying at 1%.
Could you guys help me with that? I think I've tried everything I could, I have no idea what to do next...

i9505 switches off at 30% charge despite changing battery

I was using AOKP ROM. Worked fine for a few days, then my phone would shutdown at 30% charge. Thinking it was a battery problem, I bought a new battery but it still turned off at 30%. So I thought maybe it was rom's fault so now I am running Optimized LineageOS 14.1 ROM. Still it turns off at 30%. What should I do?
Does this happen with a stock ROM?
audit13 said:
Does this happen with a stock ROM?
Click to expand...
Click to collapse
Haven't tried it. I've been on custom ROMs for a few months now, and it was all fine until last week. It's weird how the phone shuts off exactly at 30% for both roms. And then when I put it to charge, it begins charging from 0%.
If the problem disappears with a stock ROM, then you know it is probably just a software issue rather than being hardware-related.

Sudden freeze, then reboot, then data loss!

I have g900f running crdoid 4.3 .(android 8.1)
I have been using this rom for more than 2 months, I haven't updated/installed any app/tweak/mod for the past 4 weeks.
The only mod installed is smartpack custom kernel.
My problem while using the phone it suddenly freezes, reboots, than data loss, for exemple all chrome data is deleted/ all keyboard data is deleted as if I just installed it.
I restored stock kernel, disabled magisk, but the problem still happens once or twice a day, btw it started happening since 4-5 days, and I use the phone ALOT. It is worth mentioning the phone always overheating and throttles at 70°c.I had this problem at 40°c and 72°c, at 2% battery and 98%, charging and not charging, at home screen and when using 5 apps at the same time...
Do you think this is hardware/software related? Do you have any suggestions? Or it is time for a new phone?
Any help is highly appreciated

Moto G4[XT1625] dies around 30 to 40% charge

I'm on Lineage OS 15.1 [lineage-15.1-20200816-UNOFFICIAL-athene], magisk installed, no extra mods or custom kernal, just the one that comes with lineage
This problem started occurring around a month ago. i was on arrow os 10 when i first noticed this happen, then installed havoc android 9, but after noticing that the phone died around 50%, i installed lineage 15.1.
my phone dies around 30 to 40% charge but i can still use it in the twrp, it just wont boot to android, shutsdown saying the battery is 0%. i have tried battery calibration but that doesnt seem to help.
Also, if it dies around 30% and i charge it for 2 minutes, then unplug, then i can use the remaining 30% of the battery.
My usage is just facebook, whatsapp and reading manga. i dont game or watch much videos on my phone.
Moto battery calibration issue.
It is a known issue with Moto g4 and g4 plus, unplugging and reinserting of battery fixes this issue for around 15-30days until it happens again. The only solution for this is replacing the motherboard or purchasing a t4 screwdriver and reinserting the battery every 15-30days. And remember changing to a new battery does not help I am speaking from experience ?. Hope it helps
digibu12 said:
It is a known issue with Moto g4 and g4 plus, unplugging and reinserting of battery fixes this issue for around 15-30days until it happens again. The only solution for this is replacing the motherboard or purchasing a t4 screwdriver and reinserting the battery every 15-30days. And remember changing to a new battery does not help I am speaking from experience . Hope it helps
Click to expand...
Click to collapse
It's not risky right ? Like, unplugging and reinserting the battery is easy ? Or do I need to go to a shop for the battery every 15 to 30 days .
And does it get worse after some time that you have to reinsert battery every week or even every day ?
Thanks for you reply!
I'm having the same issue, and it seems as though quite a few other people do as well, even with the stock rom and no modifications. Strangely, it started happening for me when I flashed AOSiP 9.0_r44, which was the first 64 bit rom I've used. The random shutdowns because of 'low battery' persist even on the stock 32 bit rom. All the suggestions of doing a battery calibration don't seem to do crap so it seems like a lost cause at the moment...

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