yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
Try MSM with the ideas above in #301

MIUI is a problem
[Samsung Galaxy A20 Guides, News, & Discussion] Henrique1887:
My Vendor

I went to try to install Android 10 on my Galaxy A20, flashed the vendor stock in TWRP and now I can not mount the vendor because the twrp claims that it does not exist, and the system did not incia because it this is "without the vendor" even though I have flashed it. HELP ME FOR GOD'S SAKE
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
msm extened with gapps

heres link for msm extened amdriod 10 with gapps for anyone having problems with installing gapps

https://androidfilehost.com/?fid=4349826312261630596
[Samsung Galaxy A20 Guides, News, & Discussion] IamTheBRAVE:
Why did you flash stock vendor? You will have to go back to the beginning. Flash stock AP file from firmware, then root and twrp then make a backup ( boot, system, and data) so you don't always have to flash stock. Then retry GSI.
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
just restore one of your backups using twrp
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
Evolution X 3.3 (GSI) (with GApps)

hersa another with gapps in in it

https://drive.google.com/uc?id=1wabCdtaSt1BIPBNuhnBSlNd_g_Nr94Qo&export=download
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
Flashing vendor from TWRP is the first step for installing android 10 gsi.
[Samsung Galaxy A20 Guides, News, & Discussion] IamTheBRAVE:
Oh? But don't you need to have a Android10 stock vendor? If you flash Android 9 vendor it'll bootloop for sure, right?
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
No. I've been doing it for some time now.

The kernel is still the same.
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
4. Android 10 Backup

Backup Data only

5. Android 10 Restore

1. Reinstall GSI

2. Restore Data

3. Install GApps if needed

Reboot
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
lineage-17.0

heres linage

https://sourceforge.net/projects/an...7-UNOFFICIAL-treble_arm64_bvN.img.xz/download
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
google certification

i got this error today with aosp extended and linage any fix or ideas
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
What actually happened?

Did you install GApps or did they come with the GSI?
[Samsung Galaxy A20 Guides, News, & Discussion] bobandar:
Which gsi are you using currently?
[Samsung Galaxy A20 Guides, News, & Discussion] Agrim720:
Use latest gsi builds its fixed Or use certifier from tele group.
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
i useed pico gapps 10 beta only on those gsi and it a big full page warning about google not being certified and basicly shuts you down

---------- Post added at 02:50 PM ---------- Previous post was at 02:48 PM ----------

i tried certifier and the gplay patch plashed with twrp didnt help

---------- Post added at 02:53 PM ---------- Previous post was at 02:50 PM ----------

iam using msm extended with gapps alrdy in it
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
MSM_Xtended v19
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
try the GApps in post#2

https://androidfilehost.com/?fid=4349826312261609084
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
this is what i get

ill try it
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
that gapps just puts me in a bootloop
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
It worked for me with MSM_Xtended XQ.
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
It worked for me with MSM_Xtended XQ.

1. Installation

https://xdaforums.com/sho...&postcount=107

a. From TWRP install the stock image for vendor (from the downloaded firmware)

b. Wipe both caches, data and system.

c. Install your Q GSI from the links on post #1 or #3

d. Reboot to recovery

e. Install Modded Magisk by ianmacd

Magisk-v19.5-2019092001-ianmacd.zip

f. Install Disable_Dm-Verity_ForceEncrypt

Disable_Dm-Verity_ForceEncrypt_08.18.2019.zip

g. Install Permissiver_v5

Permissiver_v5.zip

h. Remove apex-setup.rc from /system/system/etc/init with TWRP File Manager (Advanced/File Manager) - this is only necessary for older versions as the file is not found on newer versions of Q.

2. Installing GApps

Some GSIs come with GApps. If you're doesn't and you want to have GApps, then use this method.

a.-Resize system partition so you can install OpenGAPPS, go to wipe, advanced wipe, select system, select repair or change file system and select resize file system. If you get error 1 unmount and mount the system partition and try again

b. Install GAPPS this one https://androidfilehost.com/?fid=4349826312261609084

or this

https://xdaforums.com/pro...-v3-0-t4001147

3. Fixing Navbar

As soon as you boot up. Run Magisk and install this module.

navbar-enabler.zip
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
i just got a gsi of msm extended with gapps in it and working fine the only gsi i get that error with is asop extended rest i can install gapps with no problem as long as i dont use bitgapps it sends me into a bootloop
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
Bitgapps works with MSM 10
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Could anyone tell me what I am doing wrong ? I am trying to flash one of the GSI rom's to my A20 but I can not get it to work at all. Here is what I do...

I am trying

MSM Xtended XQ Release v3.0 [QAndroid 10.0]

...and I also tried...

MSM Xtended XP8 Release v16 [UNOFFICIAL] [ARM64-AAB]

1) Reboot to Recovery (TWRP)

2) Wipe System, Data, Cache, Dalvik Cache.

3) Flash the GSI w/Gapps to system partition

4) Flash Magisk v20.0

5) Tried w/ and w/out GSI_Fix_Boot.zip

6) Wipe Cache

7) Reboot to System.

What it does now is just bootloops from the first "warning" screen 3 times, then goes back to TWRP.

Luckily I have my backup so I can get back to stock w/Root.

Please help me ?

Thank you
[Samsung Galaxy A20 Guides, News, & Discussion] IamTheBRAVE:
Read 3rd post before yours, or at least the OP. Or use "search thread" for " Q10", any of these could've gotten you the answer. :confused:
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
iam using 10 but not with bitgapps as i said puts me in a boot loop using pico gapps beta works fine
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Hi -

Ok so you are saying post #334 right ? - Yes I did miss his "spoiler" section, so yes I can try all that.

I hope it works :)

Thank you

---------- Post added at 01:17 PM ---------- Previous post was at 01:16 PM ----------

Thank you for that tip also. I will also try it.
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
Post #2
[Samsung Galaxy A20 Guides, News, & Discussion] Des32:
I have a problem connecting my phone to my computer, it does not detect it ....

any solution?

I thought they could be the drivers but it's not that ...

and I don't know what to do, maybe you can help me :) :) :)
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
I am sorry for this newbie question, but I am confused as to what stock image I should flash as per step A on post #2

Now I know what he means, but what is the

stock image for vendor

he is talking about ?

Is that just the firmware I can get from samsung Like this one => A205GUBU2ASG1_A205GOWO2ASF1_ZTO.ZIP

Currently I am running stock but with SU (root) and TWRP of course.

[Bootloader] = A205GUBU2ASG1

[Baseband] = A205GNDXU2ASF5,A205GNDXU2ASF5

[Model] = SM-A205G

[CSC] = TPA

[Root] = YES

So just flash stock again via TWRP and then continue on with step B,C, ect.....

Thanks !
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
You extracted boot.img earlier.

Just go back and extract vendor.img in the same way.

But don't patch it.
[Samsung Galaxy A20 Guides, News, & Discussion] Agrim720:
Yea rigth but in new version of gsi we dont need to flash vendor but if u flashed multidisabler in past so then u need to be.
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
Even for Android 10?
[Samsung Galaxy A20 Guides, News, & Discussion] Agrim720:
Yes.
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Umm... I am getting very confused now as to what needs to be done here. Maybe I am just getting old .. ? :confused: I have helped many people over the years here on XDA so maybe someone will return the favor. If anyone has a few minutes and could just clarify this a bit for me ( and for any other

"old, forgetful"

guys .. LOL... ) I sure would appreciate it. I have flashed many times and am in no way a newbie, I just am confused as to exactly what I need to flash to begin this process of the GSI installation.

Again I am running a unlocked, Rooted, TWRP A205G. I do not think I have my old files when I decrypted the firm and made my boot.img , so I guess I need to start all over ??

Thank you for any help.
[Samsung Galaxy A20 Guides, News, & Discussion] IamTheBRAVE:
Proceed from step b of Android10 installation: wipe both caches, data and system. Follow the rest of the instructions. If any step is unclear just keep asking.
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Hello -

Ok so no need to flash boot.img or vendor.img again, just

skip

'step a' and

start at

'step b' - - then continue on from there ? Will try in the morning. Thank you !!

B. Android 10 (Q)

1. Installation

[STRIKE][URL="https://xdaforums.com/showpost.php?p=80289889&postcount=107"]https://xdaforums.com/sho...&postcount=107[/URL]

a. From TWRP install the stock image for vendor (from the downloaded firmware)[/STRIKE]
b. Wipe both caches, data and system.
c. Install your Q GSI from the links on post #1 or #3
d. Reboot to recovery
e. Install Modded Magisk by ianmacd
[URL="https://xdaforums.com/attachment.php?attachmentid=4850993&d=1571653427"]Magisk-v19.5-2019092001-ianmacd.zip[/URL]
f. Install Disable_Dm-Verity_ForceEncrypt
[URL="https://xdaforums.com/attachment.php?attachmentid=4850995&d=1571653427"]Disable_Dm-Verity_ForceEncrypt_08.18.2019.zip[/URL]
g. Install Permissiver_v5
[URL="https://xdaforums.com/attachment.php?attachmentid=4850997&d=1571653427"]Permissiver_v5.zip[/URL]
h. Remove apex-setup.rc from /system/system/etc/init with TWRP File Manager (Advanced/File Manager).

...Many thanks :good:
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
Apparently, vendor.img is no longer required for more recent Q GSIs (my instructions have been altered to reflect this)

If you're just starting out, you should probably begin with Android 9 GSIs.

(As far as age goes, I just turned 65 but don't tell anyone)
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Haha ... you got 2 years on me old man :p

Thanks again for your help.
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
Generic Andriod 10 GSI

tested and working on a205g very plain jane but works

https://mirrors.lolinet.com/firmware/gsi/Generic/Generic-AB-10-20191007-ErfanGSI.img.7z
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
I am wondering if what you posted is this ? [STABLE-BETA] MSM Xtended XQ Release v3.0 [QAndroid 10.0] ??

Cheers
[Samsung Galaxy A20 Guides, News, & Discussion] shumway66:
no its just a plain stock andriod 10 thats totally different
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
I just wanted to report that I got MSM Xtended XQ v3.0 w/Gapps / Android 10 installed and working

on my A205G today. My only issue is the notification bar is messed up and the corners are round....

Thank you to you people that helped me :good:

=====

I just noticed that the creators of MSM Xtended have

removed

the download link from their POST here on XDA.

Quote:

ROM (GSI) DOWNLOADS: [SIZE=3][COLOR=DarkOrange][URL="https://xdaforums.com/project-treble/trebleenabled-device-development/gsi-msm-xtended-xq-release-v3-0-t4001147"][B]MSM Xtended XQ Release v3.0 [Q|Android 10.0] [UNOFFICIAL][/B][/URL][/COLOR][/SIZE][SIZE=3]
[/SIZE]

[SIZE=5][COLOR=red]NO MORE BUILD...[/COLOR][/SIZE]

Gapps Package: [URL="https://opengapps.org/"] Open Gapps [/URL]

I wonder what is up with that .... Maybe need to update our OP here ?

Cheers
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Very sorry for this post. Please delete if you are MOD.
[Samsung Galaxy A20 Guides, News, & Discussion] Des32:
Hello friends, could you recommend the GSI ROM more stable than there, whether it be bunena in games and performance in general, for now I have only tried Havoc 2.9 and it is great but you are the experts in that .... I would really appreciate it in true

:D
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Hey all -

I just recently flashed MSM_Xtended_10_w/Gapps and I am very happy with this GSI except for one major issue that I can not live with.

The ROM runs great ...but I have basically LOST my

Data Network

signal.

The WiFi signal works fine

and has full bars, but the Network signal

has dropped from 5 bars to 1 bar and drops to the H+ network at times. I know it is not a service provider issue, because as soon as I RE-flash my

old

stock ROM

, the data network is 100% again. It must be a ROM issue so I am wondering:

Does anyone else have this issue ?

Is there any known fix or patch ?

I hate to lose this ROM but with basically no data network I cant use it.

Thank you for any info at all.
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
Try this

https://xdaforums.com/showpost.php?p=80908845&postcount=301
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Well yes that will allow me to change how the data is displayed coming in and out, but this is not a cosmetic issue only I believe. I think the signal is very weak now but maybe not ...

ummm maybe it is only showing a low signal but the signal is in fact high ? I guess I can find an app that will tell me the actuall signal strength so I can verify. Thank you for the

heads up on that post..... Shame they stopped development of this ROM. It really is a amazing ROM compaired to stock. Plus you get Android 10 :cool:

Thank you physwizz

Cheers
[Samsung Galaxy A20 Guides, News, & Discussion] hooooossamq:
for me its lineage16 just follow the instruction in the lineage16 page ( you can use google translater site )

there is something you must do after booting to the room...

open any root file manger system open bulid pop and copy this lines and past them in the last of the build pop

#visual_tweak

debug.sf.hw=0

debug.egl.hw=0

debug.enable.sglscale=1

debug.sf.enable_hwc_vds=1

debug.gralloc.enable_fb_ubwc=1

debug.sf.latch_unsignaled=1

debug.sf.recomputecrop=0

dev.pm.dyn_samplingrate=1

its will make the rom lagfree verey fast..( this code i found in the same site where is the lineage16 downloaded)
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
I have now tried both versions of MSM Xtended GSI and they are both Excellent ROMS !!

[GSI] MSM Xtended XP9 Release v19. [ARM64 A-A/B/ARM32A]

[GSI] MSM Xtended XQ. Release v3.0 [QAndroid 10.0]

I got the Android v10 flashed and running fine, but I could NOT get the Android v9.0

to flash / install. I just kept getting a boot-loop from the warning screens. I was able to finally

get it to install so I just wanted to give you all a

"Heads Up"

if you are having trouble also.

This is what I was doing as per instructions for the Android v9.0 -

Boot to TWRP

Install the GSI Image

Wipe Both Caches and System

Flash GSI_FIX_BOOT.zip

Reboot System

It just goes right into a Boot-Loop now, so

As per instructions

, I go back to TWRP

Wipe Data ???

Flash Magisk-v19

Reboot

It again goes back into a Boot Loop !! :( :(

==================================

Ok so that does NOT work for me. What I did to get it to work was, do NOT

not wipe system

Only Wipe the two caches

, then flash GSI_FIX_BOOT.zip, Reboot, wait about 5 minutes

and the OS started up and ran just fine.

If you are having issues also, just do what I did and you should have no problem.

Boot to TWRP.

Install the GSI Image.

Wipe Both Caches.

Flash GSI_FIX_BOOT.zip

Flash Magisk v.19 if Needed

Reboot System.

Wait 3-5 minutes

Enjoy

Good Luck !

.
[Samsung Galaxy A20 Guides, News, & Discussion] Des32:
and that you tell me about games performance and overall performance

I have problem with the status bar is not stuck with the noch is very wide as I change that ....
[Samsung Galaxy A20 Guides, News, & Discussion] hooooossamq:
hmm.. i see that you can remove the corners>>so that what are you looking for??

another thing i want to tell you abut it>iam now testing the PixelExperience 10 honestly i dont think it will be fast like that its already included the gapps too>

i did the same with the PixelExperience 10 rom i edit the build pop in system as lineage16 before and another thing i did is to edit the build pop in system\vendore in the heap numbers.what i did is to change the numbers as this

dalvik.vm.heapgrowthlimit=192m

dalvik.vm.heapsize=384m

dalvik.vm.heaptargetutilization=0.25

so after this i have a great performance really and a good battery life.:good:
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
I am having trouble now flashing LineageOS on our phone. If anyone has sucsuffuly gotten it to install, please tell me how you flashed it in TWRP and

what scripts you needed to flash to make it boot ? I am trying with the latest build of lineage-17.0-20191117-UNOFFICIAL-treble_arm64_bvN.img.xz

I could try Lineage v16 if needed .. ?

Thanks for any insight here :good:
[Samsung Galaxy A20 Guides, News, & Discussion] hooooossamq:
Read the first post abut how to flashing android Q 10 follow the steps carefully and you must get it working.

Edit: and i think you must get the rom that have AB version

---------- Post added at 08:08 PM ---------- Previous post was at 07:42 PM ----------

Thank you for the listed rom. You can add this GSI rom its called pixelexperience 10 its a android 10 rom iam testing it.its good rom.

This is the link

https://www.android-hilfe.de/forum/...7/rom-gsi-q-10-pixelexperience-10.931412.html
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Hi, yes I do know how to install the Q-10 Roms, I believe my problem might be that I do not have the AB version. I can not seem to

locate it for Lineage10. Do you or anyone know of a link to --== [Q10]LineageOS v17.0

AB version

??

Yes, I have tried that new PixelExperience 10 ROM. It is very smooth and works great.

Cheers
[Samsung Galaxy A20 Guides, News, & Discussion] hooooossamq:
i will search for the AB for lineage 17 and if i found it i will share it here:good:

edit: i got it and will start testing here is the link https://sourceforge.net/projects/zj...-GSI.img.7z/download?use_mirror=liquidtelecom
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Thank you my friend :good:
[Samsung Galaxy A20 Guides, News, & Discussion] hooooossamq:
you are welcome...but what happened with you? can you run the linage17? for me i cant its give me with the first boot that system ui error ..something like that then reboot by it self:confused:

---------- Post added at 11:45 PM ---------- Previous post was at 11:19 PM ----------

the best ROM for android 10 for galaxy a20 till now its PixelExperience 10

DOWNLOAD it from here https://www.android-hilfe.de/forum/...7/rom-gsi-q-10-pixelexperience-10.931412.html

there is some lines can be add in the build.prop file in system and in the system\vendor to make the ROM much smother than ever

HOW TO:

-open any root file manger (system\build.prop) and copy this lines and past them in the last of the build.prop

#visual_tweak

debug.sf.hw=0

debug.egl.hw=0

debug.enable.sglscale=1

debug.sf.enable_hwc_vds=1

debug.gralloc.enable_fb_ubwc=1

debug.sf.latch_unsignaled=1

debug.sf.recomputecrop=0

dev.pm.dyn_samplingrate=1

now save the change and go to the next step..

-now the next line you must change them in the (system\vendor\build.prop) by changing the numbers like this

dalvik.vm.heapgrowthlimit=192m

dalvik.vm.heapsize=384m

dalvik.vm.heaptargetutilization=0.25

save changes in build.prop files then reboot your phone.

now you will have the most smooth android Q 10 rom ever here.

small bugs:

1- the signal icon show its weak but actually its good and maybe full .i think its a bug in the system ui...

2- the hotspot wifi sometime not turn on from first time you must turn it off then on again and its will work.

3- when you connect the phone to pc you cant open the storage but if you reboot to recovrey it will show booth storage.

4- the speaker volume its not very loud. ( i think there is maybe any trick in mix path file to make it louder ).

thats it..any way the ROM is great and very smooth and some game was not working before in any rom but its working with this rom.

i hope they can add one hande mode and some Samsung option more than the included there.
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Yes, it runs just fine. I had the same issue you are having, but it works now. Just do this exactlly:

Assuming you have your install files on your external SD Card.

Boot to TWRP

Wipe / Advanced / (check every box EXCEPT

external SD and USB

)

Back to Wipe ... then click / Format Data (type the word YES)

Back to Install / navigate to external_sd where your files are located

Flash the Lineage10 17.0 image

Reboot straight back to TWRP again. ( ignore any error's )

Install / Flash Magic20.x ( ONLY Phnn's v20 Magic will work )

Wipe both cache's

Reboot to system

wait 5 minutes and enjoy.

<

..... stuff snipped for easier reading ....

>

Yes it does look nice, ...BUT... does it have the same

NetWork Signal Issues

as all the other GSI Q-10's have ? The signal bar is stuck at

1 bar and will not use cellular DATA 75% of the time. So unless you are on the WiFi network you will have problems.

I might have to drop back to Android 9 if I can not get this issue fixed.

Good Luck
[Samsung Galaxy A20 Guides, News, & Discussion] hooooossamq:
ok thanks i will try to install los17 as you did.

abut pixeperince 10 yes it have the same signal problem as i write under the small bugs above there..

iam now testing floko it is android 9 but its have many custom option they even have the one hande mode witch is very needed for me but its have a problem with the proximity sensor its not work..do you know the files that i can copy from los16 to make floko proximity sensor working?? :confused: because los16 all sensors is work..

thanks alot

one more thing.can you attached the phh magisk v20 that you used

---------- Post added at 10:54 AM ---------- Previous post was at 10:49 AM ----------

oh thats great:fingers-crossed:
[Samsung Galaxy A20 Guides, News, & Discussion] hooooossamq:
any help? iam using Floko ROM android pie i install a apps to test sensors its say that your device dont have a proximity sensor!!!!

in linage16 all sensors works well.

any help how to make the proximity sensor working in Floko ROM?:confused:
[Samsung Galaxy A20 Guides, News, & Discussion] IamTheBRAVE:
Check this out. Just found it today, works great.

https://xdaforums.com/galaxy-a20/how-to/how-to-hide-a20-teardrop-notch-t3971161

The app is even better. It hides the notch and you can adjust the status bar height.
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Thank you .. but I was talking about the signal level icon in the status bar is broken, but yes

the teardrop cut-out fix is good to know also.
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
It doesn't work on MSM_xtended either.

It's actually an ear sensor that blanks the screen when on a phone call
[Samsung Galaxy A20 Guides, News, & Discussion] Thibor69:
Great !! Thank you for the update :highfive:
[Samsung Galaxy A20 Guides, News, & Discussion] hooooossamq:
Can it be fixed? By taking some files from another rom have that sensor working.or any other idea!?
[Samsung Galaxy A20 Guides, News, & Discussion] physwizz:
I just click the screen off if I'm on a call.

I'm used to it now.
[Samsung Galaxy A20 Guides, News, & Discussion] hooooossamq:
Yes i did the same as you. But there is a bug in hotspot wifi. And finger sensor not working too.any way to fix them? Or if there any rom have many custom option like floko you can recommended to me. Thank you