Systemui Stopped working - Huawei Ascend P6, Mate

Hi guys! I'm hoping someone can help me with my problem.
I was trying to update my p6 to Kitkat, but I needed to downgrade first so I flashed it with cmd, however I got distracted by my sister and flashed the boot.img instead, so now my phone was stuck at bootloop. What I did is I forced upgrade to Kitkat, which was a total stupidity. Because of that, the whole SystemUi Stopped working and I couldn't do anything with my phone. I tried to hard reset, delete data/cache, did that over and over until my P6 couldn't read any firmwares at all anymore...
Someone told me that as long as my phone can boot, there's still hope for repair. But I don't know what to do. Please if there's anybody who can help me.

I am willing to try helping but gonna need some exact steps of what you did.

Related

[Q] Sending a rooted GSM Nexus back for repairs, please help me!

Hello,
My Gnex was in a bootloop 1 week after purchasing it, (I was running ICS then) now I have JB, after wiping all my data, I decided I should root it, (stock ROM) and unlock it, so I could make Nandroids, now once again, it got in a bootloop, I know how to relock it, but I can`t unroot it for some reason( I am using WugfreshDkit).
My problem is now, my computer crashed with the back up I made before installing Custom blue Softkeys, I need to send it back to the service center, and I am afraid I will get the response ""This is your own mistake for tampering with your phone"" I already backed everything up, and I am able to Lock the device, but it still has root, Will they mind this? does anyone have experience with this? and does anyone know for a fix for the softkeys?
I know it has one hardware defect,( Connecting the chargedock to the Motherboard) and the bootloops...
Also, If I get a new phone, is it save to just Unlock & Root it and use my Nandroid backups on it? or does this give a chance that it will get bootloops again?
I know Sprint and Verizon make a big deal about this, and even charge people for it... Will samsung do this too?
Already got it, Also after Wiping I got updates to 4.2.1

[Q] Official stock rom Help?

First of all, yes, I am an idiot, and yes, I have looked through the forums but just have to make sure I am downloading the correct thing.
So, a while ago, I rooted my t-mobile galaxy s3.
Today, I wanted to download a root-compatible app, it didn't work, turns out that my root somehow became disabled ( I might have accidentally wiped the superuser binaries)
So, I try to re-root my phone...several times. I finally think I have it rooted (using the official xda guide on how to root), and everything was fine, until i try to use superuser and it turns out that I am not rooted...for whatever reason. I do a hard reset a couple of times, it still shows that I am running alternate software and cannot update. I try to flash a stock rom to my phone, and that just simply fails on odin.
Now, I have completely formatted the SD and internal storage (probably very stupid), and I am just wondering how I could possibly flash a stock rom onto my phone, and if you could please link one because I believe the one I tried was not for my device.
If not, please provide some suggestions on what I should do. My device works, so it's not really time-sensitive, but I do want to re-root my android after I revert to stock roms, properly this time.
Thank you for your time and help!
Fixed
Fixed the problem, will be posting tutorial in the morning for anyone who might have the same issues!
Waiting for u!!

LG G3 "No OS Installed"

Hello I have not been here long but anytime I need help with something pertaining to a phone I come here.
So here it goes. I got an LG G3. I got root then I installed Bump'd as it was released. I then installed a custom rom and all seemed to be good. A few weeks later my phone got stuck on TWRP custom recovery. I managed to get that fixed by finding a thread on this web site. Now I was going to install candy rom from the Sprint LG G3 section but as I wiped Cache and all that other good stuff what ended up happening is that it may have wiped something it should not have . Because now the phone will now only boot to TWRP, and it keeps informing me that "No OS is installed."
Now here's the tricky part. It doesn't seem to want to go into download mode either.
So all I can do it TWRP.
So I have two questions
1. I heard that you could possibly put some sort of file on an SD card and flash it on TWRP to fix it. Is this true ? If so, can someone direct me to how to do so with instructions?
and
2. If #1 does not work... does that mean that my phone is screwed and there is nothing I can do with it at this point ? I have soft bricked phones but never something like this.
Help anyone as I would like to get this fixed ASAP if there is some way to fix it.
Please and thank you!

I fixed the bootloop. Now what?

Hi everyone, I want to start out by saying that I'm a noob, I tried to find all the necessary information on xda but I've still got some doubts to clear out.
Just the other day I was able to fix the bootloop problem following one of the site's tutorials. I rooted the phone and used 4CoresOreo.img, because the suggested image didn't seem to work, and added TWRP.
Now that my phone is working properly, but unable to get android updates (because it would put it at bootloop risk, right? ) what should I do, should I download new patches/images periodically? And if so, how do I know which ones are the right ones (as I've got 4CoresOreo now while the other img didn't work)
https://forum.xda-developers.com/nexus-5x/general/nexus-5x-bootloop-death-blod-andorid-t3683926
https://forum.xda-developers.com/nexus-5x/general/tool-unblod-fix-nexus-5x-thats-bootloop-t3718388
Those two threads should have everything you need.

Please Urgent Help! My HTC M8 is working so slow and I thing I made some mistakes...

Hi friends,
I read lots of your posts and thought that you are so professional and can help me. :/
Firstly, I have a HTC One M8. (M8_UL PVT SHIP S-ON). And its HBOOT is 3.19.0.0000
The phone had android 6 before and i was using so normal. But the previous week, it has worked so slow suddenly. Very very slowly. Think that you want to write a mesagge to a friend, every letter takes 10 seconds after push. I wanted to turn it first settings with factory reset again and again, but it didn't work. After this I wanted to try rooting it.
And yes it was my first experience and that's why I think I made a few mistakes.
As I read all of your posts about Rooting, I turned its bootloader mode to UNLOCKED and install TWRP. And root with TWRP to lineageOS 17, lineage 16, lineage15. But nothing changed, my phone was slow again. And I tried somethings again and again for 3 days. And I don't know what to do as different but I had flashed lineage16 lastly and was trying another ways, it worked normally. It was very fast again like I bought it first. I was so happy.
On the same day, I wanted to give it to technical service to change its broken camera which was broke in the before months. I wanted to use full OK phone again with happines. But the man changed its camera and give it to me, the camera was working good but the phone was working so slow again. (
Now it's still working slow. I've tried many things for 2 days again. Reset factory, flashing Lineage16 again but nothing change.
And I realize it after flashing lineage16 before, I won't turn to android 6 again. I searched unroot issues and tried a few of them but I take fail or error messages again and again.
I wanted to use my phone normal and get rid of from that slowing. The versions of androids is not important. It can be lineage or another ROMs. Or we can make UNROOT with it. How will I solve this slowing issue I don't know. This is the only problem that I want to solve.
I think it can be about with its part of CPU as mechanically (that i want to thing it lastly) or its boot files (cause i deleted system data too with TWRP again again). I can't think any other thing.
Could you help me please?
Borneaz said:
Hi friends,
I read lots of your posts and thought that you are so professional and can help me. :/
Firstly, I have a HTC One M8. (M8_UL PVT SHIP S-ON). And its HBOOT is 3.19.0.0000
The phone had android 6 before and i was using so normal. But the previous week, it has worked so slow suddenly. Very very slowly. Think that you want to write a mesagge to a friend, every letter takes 10 seconds after push. I wanted to turn it first settings with factory reset again and again, but it didn't work. After this I wanted to try rooting it.
And yes it was my first experience and that's why I think I made a few mistakes.
As I read all of your posts about Rooting, I turned its bootloader mode to UNLOCKED and install TWRP. And root with TWRP to lineageOS 17, lineage 16, lineage15. But nothing changed, my phone was slow again. And I tried somethings again and again for 3 days. And I don't know what to do as different but I had flashed lineage16 lastly and was trying another ways, it worked normally. It was very fast again like I bought it first. I was so happy.
On the same day, I wanted to give it to technical service to change its broken camera which was broke in the before months. I wanted to use full OK phone again with happines. But the man changed its camera and give it to me, the camera was working good but the phone was working so slow again. (
Now it's still working slow. I've tried many things for 2 days again. Reset factory, flashing Lineage16 again but nothing change.
And I realize it after flashing lineage16 before, I won't turn to android 6 again. I searched unroot issues and tried a few of them but I take fail or error messages again and again.
I wanted to use my phone normal and get rid of from that slowing. The versions of androids is not important. It can be lineage or another ROMs. Or we can make UNROOT with it. How will I solve this slowing issue I don't know. This is the only problem that I want to solve.
I think it can be about with its part of CPU as mechanically (that i want to thing it lastly) or its boot files (cause i deleted system data too with TWRP again again). I can't think any other thing.
Could you help me please?
Click to expand...
Click to collapse
Yes, I unrooted it lastly. :laugh:
With the helps of @ckpv5 via this old share https://forum.xda-developers.com/showpost.php?p=64926626&postcount=6
My phone's version-main number is now : 6.12.401.4 It turned to the its first state.
So, my main problem continues too, it behaves so slow like a turtle again... :crying:

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