[ROM][OneUI 3.1][A20]Ultimate R - Samsung Galaxy A20 ROMs, Kernels, Recoveries, & Ot

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Utimate R Rom
lots of under the hood tweaks great battery based off stock very debloated now Ultimate R for A20
Kernel source https://github.com/topser9/kernel_samsung_universal7885
Kernel credits @topster99
Aug patch https://drive.google.com/file/d/1CBamKyYKCQlCUi2UccE0ulp2Pd5oD8Pj/view?usp=sharing
Download https://drive.google.com/file/d/1zfBAiSnWl3_zgdAey6CdKF7ADcvHJ7s3/view?usp=sharing
V3 Download https://drive.google.com/file/d/1Mucr-ZtnK4ZG0po9jauTjwQFZn99VZx7/view?usp=sharing
V4 No NFC https://drive.google.com/file/d/1zvfKgkNA8NS0oYRCHYT6DC_DAkRZLFtx/view?usp=sharing
V5 no NFC https://drive.google.com/file/d/1ACq52sN0ZacXb1iZ6zJszgLspNQAi2VR/view?usp=sharing
A20e Download https://drive.google.com/file/d/1vPyiXzuLCePB1pOhQzBH_73cPK6UiWDL/view?usp=sharing
no Magisk added to rom use magisk 23 if wanting root
Install Method
1. Format data
2. Wipe davick cache data system and vendor
3. Flash dmvertity
4. Reboot to recovery
5 Flash rom
6. flash kernel if wanting different (hypersonic is in it)
7.Flash Magisk if wanting root
8. Flash dmvertiy again
9. Reboot and enjoy
Telegram https://t.me/ultimate_Pie2

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shumway66 said:
Utimate R Rom
lots of under the hood tweaks great battery based off stock very debloated now Ultimate R for A20
Kernel source https://github.com/topser9/kernel_samsung_universal7885
Kernel credits @topster
Download https://drive.google.com/file/d/1zfBAiSnWl3_zgdAey6CdKF7ADcvHJ7s3/view?usp=sharing
no Magisk added to rom use magisk 23 if wanting root
flash an enjoy
Telegram https://t.me/ultimate_Pie2
Click to expand...
Click to collapse
Good Work

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Change log V3
dual speaker added thannks to @YasirArafatShihab
camera mod added thanks to @Gollo99
some tweaks to install and has NFC
s21 boot animation added
Change Log V5
Basr changed to F
some system Tweaks

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shumway66 said:
Change log V3
dual speaker added thannks to @YasirArafatShihab
camera mod added thanks to @Gollo99
some tweaks to install and has NFC
Click to expand...
Click to collapse
nice job my bro

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Hi guys a hava problem with flash Ultimate R
Failed to mount /system_root" (Invalid argument)

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Otabek9002 said:
Hi guys a hava problem with flash Ultimate R
Failed to mount /system_root" (Invalid argument)
Click to expand...
Click to collapse
You must of did something wrong on install

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Managed to get Secure folder working. Need to flash SafetyNet Patcher because it doesn't save the lock type.

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How can it be updated?

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shumway66 said:
Utimate R Rom
lots of under the hood tweaks great battery based off stock very debloated now Ultimate R for A20
Kernel source https://github.com/topser9/kernel_samsung_universal7885
Kernel credits @topster99
Download https://drive.google.com/file/d/1zfBAiSnWl3_zgdAey6CdKF7ADcvHJ7s3/view?usp=sharing
V3 Download https://drive.google.com/file/d/1Mucr-ZtnK4ZG0po9jauTjwQFZn99VZx7/view?usp=sharing
V4 No NFC https://drive.google.com/file/d/1zvfKgkNA8NS0oYRCHYT6DC_DAkRZLFtx/view?usp=sharing
A20e Download https://drive.google.com/file/d/1vPyiXzuLCePB1pOhQzBH_73cPK6UiWDL/view?usp=sharing
no Magisk added to rom use magisk 23 if wanting root
Install Method
1. Format data
2. Wipe davick cache data system and vendor
3. Flash dmvertity
4. Reboot to recovery
5 Flash rom
6. flash kernel if wanting different (hypersonic is in it)
7.Flash Magisk if wanting root
8. Flash dmvertiy again
9. Reboot and enjoy
Telegram https://t.me/ultimate_Pie2
Click to expand...
Click to collapse
Yo man

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einstein16 said:
Managed to get Secure folder working. Need to flash SafetyNet Patcher because it doesn't save the lock type.
Click to expand...
Click to collapse
Do you succeed, i want it too

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SHEHUU3 said:
Do you succeed, i want it too
Click to expand...
Click to collapse
Yes I did I am using it now

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Is it normal when i plug in my head phone its not working?

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N00V said:
Is it normal when i plug in my head phone its not working?
Click to expand...
Click to collapse
If not working download lesser audio and set it with it you can find it in my telegram channel if you cant find it

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BUG:
1. Can't access Data Usage setting. The Settings app crashes.
2. Can't set lockscreen stories. Settings app crashes.

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Thanks for this rom!
I've been using v3 for a week now as it has NFC.
The only minor issue I have is that the battery and device care setting does not work on my phone. Other than that, everything else seems to work perfectly. It runs smoothly and I'm very happy with the battery life.

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dankimani said:
BUG:
1. Can't access Data Usage setting. The Settings app crashes.
2. Can't set lockscreen stories. Settings app crashes.
Click to expand...
Click to collapse
Not surs what you mean both are working

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aversive said:
Thanks for this rom!
I've been using v3 for a week now as it has NFC.
The only minor issue I have is that the battery and device care setting does not work on my phone. Other than that, everything else seems to work perfectly. It runs smoothly and I'm very happy with the battery life.
Click to expand...
Click to collapse
Dòwnload device manger it will fix issue not sure what to do come to my telegram always someone rhere can help its in frist post

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Where can I find dm verity zip download link?

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AxelCC said:
Where can I find dm verity zip download link?
Click to expand...
Click to collapse
In my telegram channel in frist post

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Hello
I hava error in flashing ultimate r failed to mount system root invalid argument please help me im in a radical roar now