Flashing MODEM file from stock oos to resurrection remix - OnePlus 3T Questions & Answers

Hi guys
First of all i gotta say I'm not very experienced with this stuff, so it may be a stupid question but i gotta ask it
Alright so i recently updated my phone from stock OOS Android 8 to stock OOS Android 9, and i didn't like the performance, but there wasn't anything wrong with my LTE/4G signal, anyway i decided to try RR rom so i installed the latest RR Android 8 version and i noticed a drop in my signal in general, but mostly the LTE/4G signal, so i tried the latest RR version with Android 9 and i still have the same problem
I didn't have this problem on stock OOS rom so I'm thinking of fully wiping my phone, like wipe absolutely everything, and then installing stock OOS again, taking a backup of the MODEM file using TWRP and then flashing RR rom again and finally flashing the MODEM file i backed up from the stock OOS rom
Would that work? Could it solve the problem?
Would it cause any problems?
Thank you very much in advance :fingers-crossed:

The problem is actually not with other roms but instead with oos which shows overly optimistic signal strengths which aren't necessary true, whilst los and its derivates shows truer signal strength representations.
So the "fix" is to adjust your mindset and realize that they're the same in reality.
Skickat från min ONEPLUS A3003 via Tapatalk

Anonymous1lover said:
Hi guys
First of all i gotta say I'm not very experienced with this stuff, so it may be a stupid question but i gotta ask it
Alright so i recently updated my phone from stock OOS Android 8 to stock OOS Android 9, and i didn't like the performance, but there wasn't anything wrong with my LTE/4G signal, anyway i decided to try RR rom so i installed the latest RR Android 8 version and i noticed a drop in my signal in general, but mostly the LTE/4G signal, so i tried the latest RR version with Android 9 and i still have the same problem
I didn't have this problem on stock OOS rom so I'm thinking of fully wiping my phone, like wipe absolutely everything, and then installing stock OOS again, taking a backup of the MODEM file using TWRP and then flashing RR rom again and finally flashing the MODEM file i backed up from the stock OOS rom
Would that work? Could it solve the problem?
Would it cause any problems?
Thank you very much in advance :fingers-crossed:
Click to expand...
Click to collapse
OOS displays a larger signal strength than other ROMs, even though the measured signal strength is the same.
See posts by @nvertigo67 https://forum.xda-developers.com/on...ageos-16-0-oneplus-3-3t-t3866517/post80009918 and https://forum.xda-developers.com/on...ageos-16-0-oneplus-3-3t-t3866517/post80010208
ROMs don't include firmware (the one exception is the OOS official download), so they don't change things like the modem. The only things that a rom changes are the system and boot partitions.
Sent from my OnePlus 3T using XDA Labs

@Anonymous1lover
For your kind information, I have used the latest version of resurrection remix and I have not noticed any call drop or degraded voice quality while calling someone.
BillGoss and pitrus- are correct that the OOS shows better display of network bars but not the actual display of actual signal strength.

Related

so no stable custom rom for note 5 SM-N920T ?

so i bought note 5 SM-N920T which was already on android 7 latest firmware according to sammobile website.
and there are only handful of custom roms (not stocked based but those which occur in original android development).
and all of them have serious issues,
like lineageOs 14.1 has no audio in call, battery drain issues, flash light issue, doesn't take images in dark somehow flash work when you take image but the end image is dark. etc.
and others also have similiar issues.
My requrements for a rom are following.
1. no matter stock based or not, it should have root and MUST SUPPORT ENCRYPTION after root (no matter if i have to flash any kernel or do any gymnastics, i am willing to do it to get to this requirement.
2. it should be fully stable, atleast all basic features should be stable like phone calling, sms, bluetooth, wifi, and others which are necessary for a daily life smart phone.
well that is all because i have xposed in my requirement but xposed is not available for 7 yet so leave it out.
now let see.
stock based custom roms (those i checked) does not support encryption after you root them, and if you encrypt them before rooting, then because their encryption method is such that TWRP don't mount data, so root is impossible after encryption, even i tried that magisk trick of cache workaround, it does not work. after i flash magisk to an encrypted rom, when i get to the point of entering password for encryption, rom says there has been some integrity issues with encryption and you can no longer decrypt, you have to reset the device to factory.
and if i root a stocked based rom before encrypting then they don't encrypt at all.
then there are custom roms like lineageOS. they support encryption with root and their encryption method is also supported in TWRP.
BUT
they are not stable to use as a daily driver.
so can anyone please tell me how can i achieve my requirement on note 5 SM-N920T ? any rom? any kernel / rom combinations ? anything?
or should i sell my note 5 and buy a better device?
thank you for your answers in advance.
Actually PurifyOS has an unofficial Xposed port that works just fine for the 920T, I've been using it for a month. When I flashed Lineage the flashlight and in-call audio worked just fine. Battery drain wasn't very noticeable, but every time the screen turned off while I listening to music my viper and Dolby apps stopped processing.
There's a very stable rom that has very close to stock battery drain, it's the Khongloi S8+ rom in this forum.
buy a better,newer device
Metabolic12 said:
Actually PurifyOS has an unofficial Xposed port that works just fine for the 920T, I've been using it for a month.
Click to expand...
Click to collapse
i can't find PurifyOS somehow, tried search in forum and also google, PurifyOS website is down.
is it a ROM or just xposed to flash in any ROM ? i will really apreciate if you can tell me about it? and if you can also share a link of PurifyOS for note 5 SM-N920T ?
Metabolic12 said:
When I flashed Lineage the flashlight and in-call audio worked just fine. Battery drain wasn't very noticeable, but every time the screen turned off while I listening to music my viper and Dolby apps stopped processing.
Click to expand...
Click to collapse
i don't know how is that possible that i have many issues and you don't have them, i am on latest firmware / bootloader QG3 on my SM-N920T. and i flashed cleanly LineageOS 14.1 on it with or without root and without any kernel. still i have all the issues with flashlite, music app, camera dark images, mic not working in calls initiated by me and also on internet calls, and very high battery drain with only one app that is Conversations.
can you tell me which lineageOS version are you using? i am using 14.1 from following link.
https://forum.xda-developers.com/note5/orig-development/rom-lineageos-14-1-t3572047
Metabolic12 said:
There's a very stable rom that has very close to stock battery drain, it's the Khongloi S8+ rom in this forum.
Click to expand...
Click to collapse
have you tried it? does device encryption work with having a root?
https://forum.xda-developers.com/xposed/xposed-android-nougat-sdk-25-arm64-t3639221
There's the thread for xposed. If you have the latest firmware release from T-Mobile, I'm pretty sure Lineage won't flash over that bootloader. I had to roll back my bootloader to flash it, but Rayman fizzled the problems you were explaining in his second release for the 920T.
As for re-encrypting a device with root I have no never done it. I enjoy flashing roms and custom kernels so once I break encryption and DM-Verity on my devices I leave them that way. I'm pretty sure, don't quote me though, that with supersu you cannot restore encryption while you're rooted. I don't Magisk so you may want to look into that. Hope this helps bro.
Metabolic12 said:
https://forum.xda-developers.com/xposed/xposed-android-nougat-sdk-25-arm64-t3639221
There's the thread for xposed. If you have the latest firmware release from T-Mobile, I'm pretty sure Lineage won't flash over that bootloader. I had to roll back my bootloader to flash it, but Rayman fizzled the problems you were explaining in his second release for the 920T.
Click to expand...
Click to collapse
thank you for the link.
i am already on latest lineageOS 14.1 and it is flashable on latest bootloader. which second release are you talking about that has fixed those issues.?

Best rom for Redmi 4X?

I just bought a Redmi 4X and it's running MIUI.
For those who has the phone for more time already and experience. Which rom is the best for Redmi 4X in terms of performance/free ram and batery life?
MIUI? Lineage? Ressurection Remix? Other?
Use MIUI Pro/Xiaomi.EU For Best Battery Backup and Much Personalized Option in addition to MIUI.
For stock Experience, You should go for RR Official or Many Users Reports ViperOS have got them the best Battery Backup and Performance is also Good. Try Dot.OS too
I have tried some custom roms, but somehow I always end coming back to miui. For custom roms I really like mokee and the last unofficial AEX with f2fs support (I think official RR should be almost the same but right now I don't want to flash again). The problem with mokee is xposed and safety net. And AEX it feels so smooth, but after some days I noticed a drop in performance, speaking about games like asphalt Xtreme, but if you don't play games then you should be fine. Right now I'm with miui global dev 7.12.21 debloated and clarity 1.8 kernel, and I'm getting really nice battery backup without any loss in performance.
Oh and for miui, I think the best it's miui eu. But I recommend to install the 7.12.21 build. The most recent versions have bugs with notifications and camera2api. Multi pro should be good too, because if I'm not mistaken it's based on global dev, so it's already debloated and has the new notification shade.
LonerDarke said:
I have tried some custom roms, but somehow I always end coming back to miui. For custom roms I really like mokee and the last unofficial AEX with f2fs support (I think official RR should be almost the same but right now I don't want to flash again). The problem with mokee is xposed and safety net. And AEX it feels so smooth, but after some days I noticed a drop in performance, speaking about games like asphalt Xtreme, but if you don't play games then you should be fine. Right now I'm with miui global dev 7.12.21 debloated and clarity 1.8 kernel, and I'm getting really nice battery backup without any loss in performance.
Oh and for miui, I think the best it's miui eu. But I recommend to install the 7.12.21 build. The most recent versions have bugs with notifications and camera2api. Multi pro should be good too, because if I'm not mistaken it's based on global dev, so it's already debloated and has the new notification shade.
Click to expand...
Click to collapse
I'm new to the Redmi 4X XDA thread here, any you tell me what's going on with this Encryption bug in TWRP ?
I've just unlocked bootloader using Mi Unlock tool and wanted to install TWRP and root to backup and then Flash RR Rom .
Do i also have to face this encryption bug as well as everyone is talking about in twrp threads ? (I've not enabled any type of encryption in MIUI. Settings are same as factory new MIUI version and use simple PIN as screen lock)
Which TWRP version should i use to have completely bug free experience ?
__PG__ said:
Use MIUI Pro/Xiaomi.EU For Best Battery Backup and Much Personalized Option in addition to MIUI.
For stock Experience, You should go for RR Official or Many Users Reports ViperOS have got them the best Battery Backup and Performance is also Good. Try Dot.OS too
Click to expand...
Click to collapse
The camera loses quality on Xiaomi.EU rom or is the same as MIUI Global?
Lukitos97 said:
The camera loses quality on Xiaomi.EU rom or is the same as MIUI Global?
Click to expand...
Click to collapse
Same MIUI camera. Even brtter to use Gcsm mod. Much More then MIUI
akhil17kr said:
I'm new to the Redmi 4X XDA thread here, any you tell me what's going on with this Encryption bug in TWRP ?
I've just unlocked bootloader using Mi Unlock tool and wanted to install TWRP and root to backup and then Flash RR Rom .
Do i also have to face this encryption bug as well as everyone is talking about in twrp threads ? (I've not enabled any type of encryption in MIUI. Settings are same as factory new MIUI version and use simple PIN as screen lock)
Which TWRP version should i use to have completely bug free experience ?
Click to expand...
Click to collapse
MIUI encrypted out of the box.
I'm on TWRP 3.1.1-0
All you have to do in order to decrypt:
Boot into TWRP recovery
Wipe
Wipe data
Format data (it will ask you to type "yes")
**You'll lose every single data in your device, so you better make a backup of your wanted files**
Make sure to disable dm verify before you boot into system (even if you just flash new ROM and GApps):
Boot into TWRP recovery
Advance
Tools
Disable dm
Cheers

Android One Or Costom Rom?

hey guys at present I'm using my a2 On Official Android One Rom With Bootloader unlock (camera2api) Enabled. Some Users Say that Android one rom is laggy And lot's of bugs. So I want You To suggest Me What Should I Do? Install A Costom rom On my device like (Pe or something else) Or Stay With Android One?
I recommend Pixel Experience CAF version. I'm currently using that since I got fed up with Android One updates. I have been on custom ROMs for quite some time actually. CAF version supports OTA so you don't have to flash it again with every update, camera2api is already enabled and there is a MIUI camera included, but you'll have to find a working GCam yourself though. I haven't actually experienced any bugs for now but people say there are few and those will be fixed in the next update.
Edit: Just to add a few reasons why I am against Android One since you wrote that some users reported issues with stock but not you yourself.
It all started with the September update(if I recall correctly, or maybe even earlier). The bug present in that update made the faster CPU cores lock up at maximum frequency if the fingerprint sensor is used which drained battery really quickly. It took them like 1-2 months to fix that one. Then came Pie update, a lot of stuff stopped working. The storage for some reason got really slow and clearing large app cache(especially Chrome cache) would freeze the device or even make it reboot. This is the issue they STILL haven't fixed.
With January 2019 update a lot of devices went into bootlops and got bricked. February update changed contrast of the display and made everything really bright, definitely brighter than it should have been. Now they fixed that issue in March update BUT the update bootloped/bricked some more devices again so they pulled it. Their updates have really become a joke, which is why I'm all for custom ROMs. Definitely more stable than stock.
Brothr can u share the link to the post or step by step process for installing custom pe rom ?
Sid.Boi said:
Brothr can u share the link to the post or step by step process for installing custom pe rom
Click to expand...
Click to collapse
https://forum.xda-developers.com/mi-a2/how-to/guide-how-to-flash-custom-roms-stuff-t3876375
If you are flashing Pixel Experience you don't need to flash GApps, the rest is the same from the guide.
Thnq brthr :good:
I thinking same idea for months, but i have problem that i follow countless guides from forum here but i fail every to get PE CAF or Havoc rom to mine A2. I have every time black screen problem on instaling TWRP i couple times flash 10.0.2 version via mi flash tool, lock and unlock bootloader etc.. currenty i am on stock 10.0.7 with open bootloader because of camera2api, but i wanna clear phone from all the mess wanna clear both slots and finally instal succesfuly PE CAF version. Can someone provide some guide how to do it?

[Discussion] ROM's/Kernels/Mods Opinions

Whats your choice ROM/Kernel/Mod combination for OP7T Pro?
After almost two years, and although we don't have a 100% functional TWRP, we have a good range of ROM's and Kernel available even on Android 11. What do you currently use? What is your favorite ROM and Kernel combination?
Have only had the phone for just under a year. I came from OP3 to a 7T Pro (HD1910) about a year ago and haven't gone into a flashing frenzy yet. Currently running Stock OOS 10.0.14 with Arter Kernel, Magisk and Renovate ICE.
Was running OOS 11.0.0.2 with blu spark. While I did not run into many of the issues that a lot of users have faced (seems concentrated on 7T devices), my two main complaints were battery life (I lost about an hour of SOT on A11 vs A10) and the phone overall felt a little sluggish so I ended up downgrading back to A10 with MSM.
tried many roms but always get back to RR. You can do almost anything with this rom, customisation is insane. Only drawback for me were sound of dolby like on stock oos and natural mode in display settings. this rom is by far most complete and stable othan any other rom I ever used on all my previous phones.
FSadino said:
Whats your choice ROM/Kernel/Mod combination for OP7T Pro?
After almost two years, and although we don't have a 100% functional TWRP, we have a good range of ROM's and Kernel available even on Android 11. What do you currently use? What is your favorite ROM and Kernel combination?
Click to expand...
Click to collapse
Forgot to ask what your thoughts were on this?
Hw4ng3r said:
Forgot to ask what your thoughts were on this?
Click to expand...
Click to collapse
I tried them all but i always return back to OOS. For my daily use i found OOS + Custom kernel is enough
I keep jumping between latest OOS + eng.stk, arter97 or flar2 kernels
FSadino said:
I tried them all but i always return back to OOS. For my daily use i found OOS + Custom kernel is enough
I keep jumping between latest OOS + eng.stk, arter97 or flar2 kernels
Click to expand...
Click to collapse
Well, I decided to give Custom ROMs a try so I just flashed Pixel Experience. I solely blame you for opening this door (LOL; well, showing me the door). Will report back after I give it a couple of weeks of use.
I just flashed latest DerpFest plus Dora kernel. Working well for now.
For me, the flash process is very time-consuming without a working twrp.
I last tested a few roms 4-5 months ago (RR, crdroid, havoc) but some things never really worked well, for example the vibrations are too strong, the auto brightness doesn't work, sometimes the phone connection dropped for no reason or WhatsApp voice messages sometimes had sound dropouts. I didn't like that at the time and stayed with OOS.
Is there currently a Rom that really runs smoothly? I need the device as a daily driver. I've been itching to flash a new version, but the disappointment that something doesn't work puts me off.
Pixel Experience 11 works great.
Lossyx said:
Pixel Experience 11 works great.
Click to expand...
Click to collapse
How's battery for you on PE? I didn't find it as great as OOS10.
Hw4ng3r said:
How's battery for you on PE? I didn't find it as great as OOS10.
Click to expand...
Click to collapse
Haven't used OOS in a year so can't tell.
Battery life seems decent, but I haven't done a full charge test. And i think my battery had degraded quite a bit from charging a lot.
Went from OOS11 to PE+ back to OOS10 to OOS11 back to PE+ to OOS10 to dotOS back to OOS10 and now back on dotOS. Since my last post.
Gonna stick with dotOS for a bit.
It seems like if you want good battery life, you should stick to Android 10. All custom 11 ROMs and OOS11 for that matter can't compete with A10/OOS10 battery.
i have tried few roms but ended up with rooted/stock
i think its the best
though last time i 'm back to stock 2 days ago (was on los 18.1) then stock 10 using downgrade file 2 times then root
and finally go to oos 11 wiping every thing with clean net install
No battery issue so far no lags no negative things @All
on my opinion STOCK IS THE BEST (ROOTED)
fahoood said:
i have tried few roms but ended up with rooted/stock
i think its the best
though last time i 'm back to stock 2 days ago (was on los 18.1) then stock 10 using downgrade file 2 times then root
and finally go to oos 11 wiping every thing with clean net install
No battery issue so far no lags no negative things @All
on my opinion STOCK IS THE BEST (ROOTED)
Click to expand...
Click to collapse
I can't find a custom ROM that is as good as OOS for DT2S, single tap to ambient display, and gesture navigation.
Anyone running any debloats here? If yes, which one(s)?
if anyone wants rock stable custom rom, go for RR! it's a10 of course but none of the a11 custom roms come close in terms of stability and customisation. I running it with nemo v4 kernel and smoothness and battery life are improved even more! I like oos 11 but little bugs like low notification volume are bugging me. I think yaap, dotos, paranoid a11 based are good but have few things to fix like autobrightness, paranoid was smoothest rom I ever seen but camera is causing issues if you want other cam than one that is included in the rom. hope soon we will have more stable and daily driver custom roms...
still on oos 11 and stock kernal. i Dont think rom development is where I want it to be I wouldnt switch again. I think it's at its dieing stages. no updates for stock either yet we pay big money. I am over mobile phones what a rort market

Question Is there no OS that really stable for this phone?!

I've tried MIUI 12 and 13, they're both trash!! There must be some shortage for each version!! Even the last version of MIUI 12!! Come on Xiaomi!!
Actually I like the hardware, but the OS???!!!
Any body could give me a suggestion for which OS is the most stable??
MMX custom rom, debloated, still based on MIUI
i m Wait pixel experience stock rom without root.
If u want performace, i will suggest oxygen os or if u have a low end phone, you can try roms of other devices having same chipset as yours. but u need to modify them a bit.
MIUI is terrible, yeah.
I recently switched to PixelExperience GSI and it's pretty good.
Auto brightness is a bit finicky and logging into your Google account can be annoying if you use SMS for 2FA, because SMS don't work by default (it's just one switch in settings).
But there are no crashes and it's way less buggy than stock.
A beginner who needs help said:
If u want performace, i will suggest oxygen os or if u have a low end phone, you can try roms of other devices having same chipset as yours. but u need to modify them a bit.
Click to expand...
Click to collapse
Where i could download this OS? are you sure this os could be use for Xiaomi 11T Pro?
Cubiss said:
MIUI is terrible, yeah.
I recently switched to PixelExperience GSI and it's pretty good.
Auto brightness is a bit finicky and logging into your Google account can be annoying if you use SMS for 2FA, because SMS don't work by default (it's just one switch in settings).
But there are no crashes and it's way less buggy than stock.
Click to expand...
Click to collapse
Could you explain to me what GSI mean? Whats the difference between non GSI and with GSI PixelExperience?
IvanR8 said:
Could you explain to me what GSI mean? Whats the difference between non GSI and with GSI PixelExperience?
Click to expand...
Click to collapse
GSIs (Generic System Images) are universal for all devices supporting Treble. All devices released with Android 9 and later are required to support it.
"Classic" ROMs are built for specific device only.
Here's a guide on how to install one:
How to install custom roms (GSI) 11T > Pro
How to install a gsi onto your Mi 11t > Pro This will wipe your phone and I'm not responsible for any bricked device's. you can always go back to stock and try again. Clean install suggested! 1.0 Start with downloading things Latest...
forum.xda-developers.com
Same here
The is an urgent need for a good software
I´m having crashes and reboots like every hour since I got MIUI 12.5
Does anyone else have this problem?
Would you recommend to flash the firmware again or to go with a Custom Rom?
chafamexxx said:
I´m having crashes and reboots like every hour since I got MIUI 12.5
Does anyone else have this problem?
Would you recommend to flash the firmware again or to go with a Custom Rom?
Click to expand...
Click to collapse
Never had this problem with this version.
Try to reset the phone.
Flash firmware with Miflash.
Flash a Xiaomi EU rom.
Waiting for paranoid for 11tpro, as of now magisk is not working normal so switched to Stock OS
If I were you, I prefer flash custom rom like: Xiaomi.EU
Much more stable!!

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