phone restarts zuk z1 - Zuk Z1 Q&A, Help & Troubleshooting

Some time my zuk z1 got restarting again and again using nuclrarom 1.1beta

I use rom stock, My phone is too!

It is a known hardware issue. Send the phone for a repair. Many users here had the same problem including me.

What type of issue

Related

[Q] s4 camera issue

I recently bought a Galaxy S4 GT-I9500 (rooted version) and have been facing serious issue with the camera. It seems the camera is not capable of taking pictures with the flash on. Everytime I do this my phone shuts down, no matter how hard I try. However there is no problem with flash off. I've tried using number of apps which I thought would work with my phone. Unluckily none of them solves the problem Its really annoying when I am barred to use my massive 13.0 MP camera loaded with this phone. And since the warranty is already voided I am not looking forward to take the phone to phone servicing center. If this can be fixed with some software updates or minor changes in the system I would be really glad.
Thanks:
regand said:
I recently bought a Galaxy S4 GT-I9500 (rooted version) and have been facing serious issue with the camera. It seems the camera is not capable of taking pictures with the flash on. Everytime I do this my phone shuts down, no matter how hard I try. However there is no problem with flash off. I've tried using number of apps which I thought would work with my phone. Unluckily none of them solves the problem Its really annoying when I am barred to use my massive 13.0 MP camera loaded with this phone. And since the warranty is already voided I am not looking forward to take the phone to phone servicing center. If this can be fixed with some software updates or minor changes in the system I would be really glad.
Thanks:
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You might have a faulty battery.

Battery percentage issue with Zuk Z1

Friends,
I have strange issue with my Zuk Z1.
I have rooted the device with Kingroot and everything was working perfectly including battery backup. Since there was an issue arised with my dialer, I have flashed the ROM again and after that my battery works up to 30% normal and from there it drastically down to 1% within seconds. But it will stay almost 7-8 hours in 1%. I am wiped Dalvik + System cache and deleted the batterystas.bin file several times but in vein. Since it is staying well at 1%, I think it is not a battery issue. Can any one help me to resolve this issue? I do not want to return my phone. Kindly help.
aneshdas said:
Friends,
I have strange issue with my Zuk Z1.
I have rooted the device with Kingroot and everything was working perfectly including battery backup. Since there was an issue arised with my dialer, I have flashed the ROM again and after that my battery works up to 30% normal and from there it drastically down to 1% within seconds. But it will stay almost 7-8 hours in 1%. I am wiped Dalvik + System cache and deleted the batterystas.bin file several times but in vein. Since it is staying well at 1%, I think it is not a battery issue. Can any one help me to resolve this issue? I do not want to return my phone. Kindly help.
Click to expand...
Click to collapse
Friends,
Can anybody help me? I was desperately waiting for a solution. I couldn't find any way to contact the after sales support team. I have mailed to Zuk support but no one has replied yet. Kindly help me please.
A factory reset should fix this issues, if not reflashing the system or the sensors are broken.
Just disconnecting the battery from the board for some hours fixed the issue for me!

Problems with Xperia Z1

Hello.
I just wanted to let you know that those are problem I encountered with Sony Xperia Z1.
I reverted back to stock ROM because of those issues:
1. Camera working terribly bad (bad quality and often crashes).
2. Lack of X-Reality (No big deal, but writing here to let you know)
3. Big issues with syncing. Couldn't sync contacts. Tried many times. Even reflashed firmware again (Deal breaking).
4. Random crashes at random moments.
5. Slowdown at random moments.
6. Issues with SD card.
7. Completely broken Bluetooth. (Deal breaking)
Sounds like you were looking for the stock ROM
Pirateghost said:
Sounds like you were looking for the stock ROM
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Click to collapse
Not really.
I knew there would be some problems with this Paranoid Android. But there were few issues that were deal braking for me. I still think that developers did great job and I understand that it is really hard to fully support phone that has no official support for new Android M..
I didn't want to sound rude. I just wanted to let you know what problems I encountered while playing with this release.
Well. Camera is an issue with Sony because Sony.
Syncing contacts is handled via Google and has absolutely nothing to do with the ROM.
I don't know that Bluetooth issues have been reported to us yet, but without logs, it will stay broken. Things can't be fixed if there aren't proper logs. Same with sdcard.
Basically what you've stated is that you couldn't help by providing logs for these issues and you went back to the stock ROM.

Axon7 (A2017G) - Various Issues

Hello to everyone,
I am a new forum user even if I follow you by many years.
A few months ago I bought a Axon 7 (A2017G) and since then I've encountered software and hardware issues.
In particular, I upgraded to Nougat (versions 7 and 7.1.1) and I have experiencing loss of data connection and phone line. A simple restart of the terminal has always solved everything.
The fingerprint reader is no longer responsive as before and the camera focus has worsened significantly. I tried to make, several times, a factory reset but it did not do anything.
So I decided to return to marshmallow (B10).
The other problem is display related.
Everything is more clear when using the virtual keyboard. In practice, it is as if the display were disturbed, for a fraction of a second, by a sort of electric discharges. The phone works normally but it were annoying me a lot.
I have already taken steps to replace the device but nothing has changed. Which is your advise except to make a return of the phone?
Sorry for my english.

Touchscreen accuracy

I don't know if it's only on my HTC U Ultra (SEA Dual sim version) but this issue drives me crazy. You can't aim in games properly. Does anyone else have this problem. I beleive that it can be fixed since Xperia XZ2 phones had the same problem and sony fixed them with an update. I hope one of the custom kernel developers for this phone notices the issue and fix it.
Here's a video that I recorded for example.
https://youtu.be/_gEF6ksmJTc
Edit.
It seems that it's caused by the glass protector.
Edit 2.
It's not from the protector.
Is it a consistent issue or does it just occur when the phone is hot? I had a similar issue with an old xperia, and that was due to it getting hot, so had to increase the thermal throttling parameters, but even then it only put off the issue for a short time while playing games. Ended up getting a new phone.....
It's even present in the TWRP recovery. I think that it's from the driver.
It's still not solved by anyone
Maybe your phone have hardware problem. I don't have any problem like this.
Do you have a single or a dual sim model?

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