Database Develop

Problems with Android N Preview and Unenrollement

Good Morning Everyone! I decided to open this discussion hoping someone could help me solve or at least understand the problem I have been having on my Nexus 6 with Android N Preview. So, I have the Nexus 6 since April and I got it from a friend who sold it to me. At that moment the phone was already enrolled in the Beta Program, and was running one of the first previews. But here came the problem. In fact I wanted to unenroll the phone but when I enter the Beta Program page, my Nexus does not appear as eligible device nor I can unenroll it from there. I looked at Device Manager and it shows my Nexus 6, but I actually could not do anything to unenroll it. I tried flashing a Marshmallow build with NRT but as soon as I turn on my phone, an annoying notification shows up, saying I can update to the N preview. So, how can I try to uneroll my Nexus 6? My friend says he is not able to do it for me, cause he doesn't see the device on his account anymore. What do you suggest me to do?
Thanks in advance, guys!

Here is an idea.
When NRT is used Twrp-recovery is installed.
Copy a lite stock rom in 'zip-format' to internal memory. Or download it.
http://forum.xda-developers.com/showthread.php?p=59561445/
Reboot in recovery and wipe the system partition and caches.
Still in Twrp-recovery - Flash the 'zip' with lite stock rom.
Reboot.

NLBeev said:
Here is an idea.
When NRT is used Twrp-recovery is installed.
Copy a lite stock rom in 'zip-format' to internal memory. Or download it.
http://forum.xda-developers.com/showthread.php?p=59561445/
Reboot in recovery and wipe the system partition and caches.
Still in Twrp-recovery - Flash the 'zip' with lite stock rom.
Reboot.
Click to expand...
Click to collapse
Thanks for your tips, man! I have some questions about: with this procedure I'm going to install a custom ROM, but if I wanted to go back to latest official MM build and flash it with NRT, will be the problem solved in the same way in your opinion or will I get the notification about the preview again? What if I try to access with another different account after that in your opinion?

Ste293919 said:
.... if I wanted to go back to latest official MM build and flash it with NRT, will be the problem solved.....
Click to expand...
Click to collapse
You need to delete the current account and do a factory reset.
For going back to stock there is a tutorial,
http://forum.xda-developers.com/showthread.php?p=57063390/

So I managed to go back to android MM after enteting a new account and unenrolling my Nexus 6 from Beta Program. Now everything seemed fine but then after I updated back with the OTA I received, I noticed my device has still July Security patch. I thought Google would have sent me September ones, so I tried to check manually and waited a whole day, but nothing happened. Coukd it be a problem related to bad installation in your opinion? Do you suggest me to restore September build through NRT?
Thanks for all your help man, I owe you and thanks you for your time!

[Q] is there a factory restore (not reset) available?

I'd like to do a clean re-install of the OS before moving everything over to the phone ... but I don't see any downloads for the 3T on the OP downloads page?
http://downloads.oneplus.net/

zim2dive said:
I'd like to do a clean re-install of the OS before moving everything over to the phone ... but I don't see any downloads for the 3T on the OP downloads page?
http://downloads.oneplus.net/
Click to expand...
Click to collapse
Not that I know of. Im bricked until they release them

Atlantian said:
Not that I know of. Im bricked until they release them
Click to expand...
Click to collapse
Dare I ask what went wrong?
I was going to unlock the bootloader (since it would require a full wipe if I waited and did it later), but otherwise stop there (I don't think changing recovery or rooting result in any need to wipe)

There is a full OTA zip in the 2nd post of the TWRP thread. This may solved your problem. But I do suggest you read the whole thread, as there maybe info that regard to your bootloader issue. I noticed that some of the OP3T came with OOS 3.5.1, which have issue w/ custom recovery. So you have to upgrade to 3.5.3.
PS: there is this full backup available also.

someone0 said:
There is a full OTA zip in the 2nd post of the TWRP thread. This may solved your problem. But I do suggest you read the whole thread, as there maybe info that regard to your bootloader issue. I noticed that some of the OP3T came with OOS 3.5.1, which have issue w/ custom recovery. So you have to upgrade to 3.5.3.
PS: there is this full backup available also.
Click to expand...
Click to collapse
I don't have the phone yet ..just ordered it but I'm interested..... how to install the ota zip on stock recovery??...
Sorry for the#noob guestion # but I'm coming from lg and op3 is totally new for me....

cultofluna said:
I don't have the phone yet ..just ordered it but I'm interested..... how to install the ota zip on stock recovery??...
Sorry for the#noob guestion # but I'm coming from lg and op3 is totally new for me....
Click to expand...
Click to collapse
After mucking around with TWRP/Root, I decided I wanted to try the plain vanilla SafetyNet-compliant OxygenOS experience. In TWRP, I flashed the 3.5.3 OTA from here. I rebooted my phone into Fastboot and relocked the bootloader, then rebooted back into OxygenOS. I think relocking the bootloader and flashing the OTA are interchangeable.
Also, from what I recall, if you want to flash the file through the stock recovery, have the file downloaded to the root of your internal storage partition and name it ota.zip. Either download it while in the OS, or use Fastboot mode and use adb push to upload it from your computer to your phone through USB. Reboot into Recovery and there should be an option to update.

[SOLVED] Hot, hot, hot... too hot?

Regardless of the rom I try, the Mi Mix gets uncomfortably hot. The only versions that stay cool are MIUI 8 and MIUI 9, but everything else (Resurrection, Epic ACiP, AOSIP, Lineage) are usually running the CPU up to between 65° and 75° making the thing uncomfortable to hold. Not with gaming mind you, but simply browsing or switching the sucker on. Any ideas how to fix this behavior?
----------
Solution
I followed the advice of James1089
I wiped everything apart form storage, also the system.
I downloaded the firmware 8.1.4 from the address provided in the post below
I installed the firmware prior to installing the rom
... then the rom ...
... then Magisk...
...then opengapps.
Now the Mi Mix runs cooler. Still warmer than stock but I can't
fry eggs on the back any more. A shame, since they don't
stick to the ceramic back.
Thanks again.:good:

hquant said:
Regardless of the rom I try, the Mi Mix gets uncomfortably hot. The only versions that stay cool are MIUI 8 and MIUI 9, but everything else (Resurrection, Epic ACiP, AOSIP, Lineage) are usually running the CPU up to between 65° and 75° making the thing uncomfortable to hold. Not with gaming mind you, but simply browsing or switching the sucker on. Any ideas how to fix this behavior?
Click to expand...
Click to collapse
Are you flashing the relevant firmware when using custom ROMs with full wipe.

May be best to reapply thermol paste under the cpu
---------- Post added at 10:39 AM ---------- Previous post was at 10:38 AM ----------
james1089 said:
Are you flashing the relevant firmware when using custom ROMs with full wipe.
Click to expand...
Click to collapse
Could you take a look at my mi mix thread really could use some pro help

mr 911 said:
May be best to reapply thermol paste under the cpu
---------- Post added at 10:39 AM ---------- Previous post was at 10:38 AM ----------
Could you take a look at my mi mix thread really could use some pro help
Click to expand...
Click to collapse
What about erasing from fastboot often cures many problems when coming from miui.

Firmware_7.9.21_Mi_Mix.zip
What is the appropriate Firmware?
At one point I installed Firmware_7.9.21_Mi_Mix.zip in combination with Resurrection Remix and I have not changed that since, regardless of the roms i have tested. Is there specific Firmware for each rom?

hquant said:
What is the appropriate Firmware?
At one point I installed Firmware_7.9.21_Mi_Mix.zip in combination with Resurrection Remix and I have not changed that since, regardless of the roms i have tested. Is there specific Firmware for each rom?
Click to expand...
Click to collapse
8.1.4 with all the latest roms
Try AICP latest build with that firmware, wipe system and both caches, reflash gapps and magisk. If it still runs hot wipe from fastboot before ripping phone apart.

Where can I find Firmware 8.1.4?
The Firmware_7.9.21_Mi_Mix.zip was part of the Resurrecgtion download list. Is there a Firmware_8.1.4_Mi_Mix.zip?

hquant said:
The Firmware_7.9.21_Mi_Mix.zip was part of the Resurrecgtion download list. Is there a Firmware_8.1.4_Mi_Mix.zip?
Click to expand...
Click to collapse
https://redirect.viglink.com/?forma...://mega.nz/#F!zlJBQJhJ!BJuv0brw0doTafuLTXJATw

james1089 said:
https://redirect.viglink.com/?forma...://mega.nz/#F!zlJBQJhJ!BJuv0brw0doTafuLTXJATw
Click to expand...
Click to collapse
Hi again, in which order do I flash what?
1. I did a standard Wipe (Data / Cache / Davlink)
- is that correct.? I do not want to wipe my user data where all my roms and backups reside
2. Then I installed AICP
3. Then I flashed the firmware 8.1.4_Mi_Mix
4. Then I flasched Open Gapps
5. Then I flashed Magisk
Still 65° without doing anything...

hquant said:
Hi again, in which order do I flash what?
1. I did a standard Wipe (Data / Cache / Davlink)
- is that correct.? I do not want to wipe my user data where all my roms and backups reside
2. Then I installed AICP
3. Then I flashed the firmware 8.1.4_Mi_Mix
4. Then I flasched Open Gapps
5. Then I flashed Magisk
Still 65° without doing anything...
Click to expand...
Click to collapse
You will have to wipe system as well, from advanced wipe,that will not delete data, that could well be the problem, first flash firmware then ROM and gapps. Last of all magisk, backups never perform well after restore in my opinion. They will remain intact regardless.

hquant said:
Hi again, in which order do I flash what?
1. I did a standard Wipe (Data / Cache / Davlink)
- is that correct.? I do not want to wipe my user data where all my roms and backups reside
2. Then I installed AICP
3. Then I flashed the firmware 8.1.4_Mi_Mix
4. Then I flasched Open Gapps
5. Then I flashed Magisk
Still 65° without doing anything...
Click to expand...
Click to collapse
I see it's marked as solved, care sharing incase someone else has same issue.

james1089 said:
I see it's marked as solved, care sharing incase someone else has same issue.
Click to expand...
Click to collapse
Hi James, I did just that in the first post of this thread. Thanks again...

hquant said:
Hi James, I did just that in the first post of this thread. Thanks again...
Click to expand...
Click to collapse
Yea sorry saw that after I posted.

Installling the 8.1.4 and the latest one messed up the sound so had to go back to 7.9... idling at 70C

justFaisal said:
Installling the 8.1.4 and the latest one messed up the sound so had to go back to 7.9... idling at 70C
Click to expand...
Click to collapse
Well you're the only one, which ROM? Did you wipe system? Try latest AICP with the new firmware.

james1089 said:
Well you're the only one, which ROM? Did you wipe system? Try latest AICP with the new firmware.
Click to expand...
Click to collapse
Started fresh again and it seems to be doing better but now viper4android doesn't work constantly, it keeps cutting off and on every few seconds.
Had to erase everything then flash 8.1.4 > AICP > gapps >
> restart > magisk > restart > viper > restart.
Now idling around 55-60c. Still higher than I'd like.
Gonna try the Psy kernel and see if using a different Governor helps.

justFaisal said:
Started fresh again and it seems to be doing better but now viper4android doesn't work constantly, it keeps cutting off and on every few seconds.
Had to erase everything then flash 8.1.4 > AICP > gapps >
> restart > magisk > restart > viper > restart.
Now idling around 55-60c. Still higher than I'd like.
Gonna try the Psy kernel and see if using a different Governor helps.
Click to expand...
Click to collapse
That's to high, mine reading 37, maybe viper is an issue, although if you have recently installed a new ROM it's normal till it settles down.

james1089 said:
That's to high, mine reading 37, maybe viper is an issue, although if you have recently installed a new ROM it's normal till it settles down.
Click to expand...
Click to collapse
I havent flashed the latest firmware, but I only use ViperOs and it never ever runs hot

Ultraman666 said:
I havent flashed the latest firmware, but I only use ViperOs and it never ever runs hot
Click to expand...
Click to collapse
Yea well viper is an older ROM so probably not good with 8.1.4 firmware, AICP has a weekly update and only works properly with 8.1.4. with the last 2 updates.

james1089 said:
That's to high, mine reading 37, maybe viper is an issue, although if you have recently installed a new ROM it's normal till it settles down.
Click to expand...
Click to collapse
You might be right, it's idling around 45-55 range today after 1 day.
I don't think viper4android is causing it tho.
I'm thinking about dual booting with stock miui 9.

removing multirom and going from RR nougat to RR oreo

Hi there,
since a long time i am on resurrection remix nougat roms, but i would like to move on to Oreo.
i have, since i have my 3T, a multrom twrp, but never use it (anymore).
twrp version is still 3.0.3-1, so I was planning on removing multirom and flash a more recent 'normal' twrp.
but... how to do this?
i still have a zip-file called "multirom_uninstaller.zip" on my phone.
I would think that the right way to go to Oreo would be:
1) flash this multirom_uninstaller in twrp (no reboot)
2) flash a recent twrp
3) flash latest (beta) firmware for oreo
4) wipe dalvik+cache+data+system (but NOT internal storage)
5) flash oreo RR rom
6) flash open gapps nano for oreo
7) reboot
Am I correct or facing trouble doing all this??

Unrelated but how did you get multiROM working? I spent hours to get that on, and failed.

ok, that was a real long time ago... all i remember installation went well and without errors.
the files and instruction came from someone called BitO I think.
But now: I'm not used to flashing other recovery's, so afraid of following the above mentioned steps. Can someone tell if I'm good to go, doing it like this?

yes it's right
dreezz said:
ok, that was a real long time ago... all i remember installation went well and without errors.
the files and instruction came from someone called BitO I think.
But now: I'm not used to flashing other recovery's, so afraid of following the above mentioned steps. Can someone tell if I'm good to go, doing it like this?
Click to expand...
Click to collapse
I did it a few days ago.

Did what? All the steps i mentioned in op, or?

dreezz said:
Did what? All the steps i mentioned in op, or?
Click to expand...
Click to collapse
yeah

ok, found the guts and tried all of the above...
it worked!
got continous play store errors with RR rom, so flashed Omni after that.
so far so good, see how Omni compares to RR...

Question Severe Lags

For some weeks now my Redmi Note 10 Pro has been facing severe lags. The lags appear regularly about each 5 sec. Then the video and audio or the UI freezes completly for about 1 sec, making it impossible to watch videos or making phone calls. I flashed several roms but it's the same issue everywhere. I even put back the phone in factory condition fashing MIUI and relocking the bootloader, but with no success. At the moment I am coming to the conclusion that I must have damaged my hardware somehow.

mi-girl said:
For some weeks now my Redmi Note 10 Pro has been facing severe lags. The lags appear regularly about each 5 sec. Then the video and audio or the UI freezes completly for about 1 sec, making it impossible to watch videos or making phone calls. I flashed several roms but it's the same issue everywhere. I even put back the phone in factory condition fashing MIUI and relocking the bootloader, but with no success. At the moment I am coming to the conclusion that I must have damaged my hardware somehow.
Click to expand...
Click to collapse
Try really clean flash with fw and formating data in TWRP with yes.
For example Los 19.1

mi-girl said:
For some weeks now my Redmi Note 10 Pro has been facing severe lags. The lags appear regularly about each 5 sec. Then the video and audio or the UI freezes completly for about 1 sec, making it impossible to watch videos or making phone calls. I flashed several roms but it's the same issue everywhere. I even put back the phone in factory condition fashing MIUI and relocking the bootloader, but with no success. At the moment I am coming to the conclusion that I must have damaged my hardware somehow.
Click to expand...
Click to collapse
Try stress testing to see where the issue is
Eg: https://github.com/aystshen/AndroidStressTest

Laptapper said:
Try really clean flash with fw and formating data in TWRP with yes.
For example Los 19.1
Click to expand...
Click to collapse
I did already many clean flashes. And as mentioned I even put the phone back to factory condition by flashing MIUI with Xiaomi Flash Tool.

mi-girl said:
I did already many clean flashes. And as mentioned I even put the phone back to factory condition by flashing MIUI with Xiaomi Flash Tool.
Click to expand...
Click to collapse
Factory reset won't help if fw is broken and and and....
Formating by manually typing yes in TWRP and firmware first then ROM and then formating is mandatory

RAMBO29 said:
Try stress testing to see where the issue is
Eg: https://github.com/aystshen/AndroidStressTest
Click to expand...
Click to collapse
Good idea! I have trouble installing the apk. It says "App not installed as package conflicts with an existing package." Not sure what package to delete. I have vanilla MIUI on my device. Unrooted and locked bootloader.

Laptapper said:
Factory reset won't help if fw is broken and and and....
Formating by manually typing yes in TWRP and firmware first then ROM and then formating is mandatory
Click to expand...
Click to collapse
I think you misunderstand me. As stated above I went through several ROMs and when reverting back to MIUI I used MIUI Flash Tool. It formates/wipes everything and installs the latest firmware/rom completely new. Besides that I did a "format data" after every custom rom installation.

mi-girl said:
I think you misunderstand me. As stated above I went through several ROMs and when reverting back to MIUI I used MIUI Flash Tool. It formates/wipes everything and installs the latest firmware/rom completely new. Besides that I did a "format data" after every custom rom installation.
Click to expand...
Click to collapse
Hmmm , did you've flashed manually the firmware in front of a custom ROM and the right one? I've destroyed my sweetin with wrong fw and now I've got a new sweet.
If here also your answer is yes then your phone can be repaired perhaps in a Xiaomi store....

Yes. I even tried several different firmwares. In the meantime I also did a CPU stress test it shows no problems.

mi-girl said:
Yes. I even tried several different firmwares. In the meantime I also did a CPU stress test it shows no problems.
Click to expand...
Click to collapse
Which Phone Modell you've got exactly?

Laptapper said:
Which Phone Modell you've got exactly?
Click to expand...
Click to collapse
sweet

mi-girl said:
sweet
Click to expand...
Click to collapse
Mee too
May you wanna try at last my actually running perfect config and exactly my steps....
Flash ofox 12.1_3
Format data with yes
Reboot twrp
Flash fw
Flash ROM (take screenshots of flashing progress for analysis)
Format data with yes
Reboot system
Fw, ofox attached
ROM
👍 [SHARED][ROM] [ANDROID 13] [OSS] PULKITS lineage os 20 19.02.23/ checked by myself
Update on page 14 Update latest los 20 on page 7 I'm on pulkits android 13 for testing. Quiet good! Soon you'll get a beta! Thanks a lot to @Pulkit Agarwal Please donate him, thanks Update see post Post in thread '👍 [SHARED][ROM] [ANDROID...
forum.xda-developers.com
If this is not working too, your phone has a hardware prob....

Is it lagging when you are in airplane mode(WIFI scan issues) ? Or stressing CPU(IT'S not stuck in low frequency) ? Clear data from Gapps?
If this is clear and above steps are still same, as @Laptapper said suspect hardware.

I flashed back to custom ROM as described by @Laptapper. The problem still persists. Also with a downloaded 1080p video and airplane mode on. CPU Stress Tests shows no abnormalities.
Thanks for all the good ideas and the input. I will give this phone up. I probably screwed the hardware. Anyhow it was a nice time with this phone, the great community and custom rom support.