Play Protect certification didn't pass on Mi 10
- Thread starter jasper_1999
- Start date
neosnow
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- Jun 30, 2020
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No way...... Can you give us more details?
Where did you get the persist file ?
What version of ROMS ( before fixed / fastboot eaa / last eu) were them ?
Did you reboot it ? Is everything still fine now ?
1 Persist file taken from a MIUI 11 fastboot rom (mi) version. Just Google It and download. After change the extension from tgz to zip or rar. Open It and there are some files, included the persist.img file.
2 the phone start with last EU/eaa rom (MIUI 11.0.15) with Google dialer and message included. So i used a tool ti switch from Eaa to mi version. this tool not require to unlock bootloader or other stuff.
3 i reboot It Yesterday. All ok and good. I still have safetynet and L1.
All started After i unlocked bootloader.
Then i flashed twrp. Then i flashed last xiaomi.eu rom. L1 was ok but i noticed that safetynet check fail in CTS pfofile and Google play store was not certificated.
So i used a method to flash a persist file (i used already this method to pass safetynet with my mix 3). So i downloaded a fastboot rom, extracted the persist and... Flashed. After the reboot safetynet check sad It all good. But in drm info there was L3 certificate. So. I re-flashed the original rom with miflash. (Clean all option) check drm and was L3.
So i re-flashed again but relocking bootloader. Nothing changed. So i re-unlock and reflash xiaomi.eu meanwhile i found two things the First Is a video where a poco F1 After adding 2 fingerpint, can "unlock" certificates section where there are also L1 certificate and can be downloaded.
The second Is a file that re -add L1 certificate but don't know if it will work or not. So i flashed It and at the same time follow the video. And in the menu appeared L1 certificate. I Just downloaded It and now i have L1 and a phone safetynet passed. I know It's complicated story. Maybe you can skip all flashing roms and focus to the video and the file to flash. I Will share It in the next post if you want it.
End
here Is the file i flashed. I used file for "all other Xiaomi" the last file.
And here the video to understand where and now add the certificate (i know It Is hold but nevemind)
And here the video to understand where and now add the certificate (i know It Is hold but nevemind)
CTS profile failed when you unlock the bootloader. Yesterday I flashed latest European rom and even with it CTS profile fail. Only with locking the bootloader passed safetynet.
I'm not check if CTS profile is fine. Then unlocked it again and check if CTS profile is ok but no. CTS profile=fail right after bootloader was unlocked.
In twrp there Is option After Press install. "Img file" or immagine file. After select persist and twrp tells what img of sysyem you want ti flash. Select persist and flash. I suggest ti do It Onlus if you have L3 videwine. I al already not garantire the 100% of working procedure.
you can Try GpaySQLite fix (?) Or database manual fix. I tried with no luck. Just Google It l. GpaySQLite fix have a gthub repo. Manual database fix Is on and xda thread
Thanks a lot @davezme . I fixed it with safetynet passed and play detect certified. The whole story is that I updated to 20.0.4 today, which turned out that it doesn't work today. so i decided to try your method to flash the persist. Remember ! Back up your persist before flashing. Then, I flashed the persist.img file extracted from original fastboot file. It turned out that everything is fine but fingerprint seems not working. Bummer! Therefore, I have to restore my backup persist file. And everything works perfect!
neron
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- May 18, 2016
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Likewise flashed latest stable this morning and play protection is now failing certification
neron
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- May 18, 2016
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after you flashed the EU persist, pls check if your fingerprint is working. If not, you have to go back to restore the old persist. You won't lose your windvine certification.
TWRP刷机之前怎么备份Persist和EFS分区，防止重要参数丢失-ROM乐园官网
有时候刷机后出现wifi、蓝牙无法使用，或者重力感应失灵、相机打开异常等现象。一般出现这些现象是由于刷机 操作不当导致persisit分区挂掉了，而出现这种问题后，只能寻求他人备份的persist分区，然后自己恢复才可以。 为了避免出现这些问题，我们在刷机前备份好下面这两个分区，就不用担心了。
www.romleyuan.com
Will fix but i suggest to control EVERYTIME the L1/L3 and if L3 Just act with patch or something to fix it. For fingerpint question i haven't found this problem. Maybe because i do with all phone cleaned without fingerpint registered.
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But I afraid that safetynet will lose again with google detect it again and also I am not sure if flashing persist file is the permanent solution.
Maybe we should asked the MIUI.eu developers to further dig in this problem. I heard many people bumping into this problem after xiaomi.eu 12 update.
neron
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- May 18, 2016
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Yes tried to restore persist from global rom and still no luck still failing play certification
Is permanent i think. In my mix 3 After do this, phone pass in every rom update.
Persist file img Is present only in fastboot rom. And It Will be replaced only in flash fastboot mode or i think if xiaomi Need to adjust sensors. Ota update or EU flash .zip file not touch persist.img. no Need to be replaced. Also in the persist file there are many certifications file that Will be destoyed if you flash It costantly. So i think no worry about this.
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neron
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- May 18, 2016
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I have posted in bug area as tired persist from India and Global ROM still not passing. https://xiaomi.eu/community/threads...i-v12-0-4-0-qjbcnxm-v12-10.56590/#post-552428
neron
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- May 18, 2016
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Also broken fingerprint reader trying that :-(, hope a dirty flash over the top fixes it :-(
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