yashsingh1/xdaforums huggingface dataset:
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] zgfg:
The same question that was in the preceeding post:

Using OrangeFox and there is no checkmark to include Persist to Backup .

I think it was the same with the official TWRP

Which TWRP offers to backup Persist?

Btw, I was able to disk-dump Persist:

https://xdaforums.com/mi-9t/how-to/to-extract-stock-boot-recovery-images-t4058447

But read somewhere (cannot find now and didn't try) that Persist.img cannot be flashed through Fastboot (?)
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Pupet_Master:
The chinese team TWRP
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] zgfg:
Pls link for that TWRP

Andd a question, official TWRP and OtangeFox properly support encryption - it is not needed to format Data, jus each time on booting to TWRPt to enter the current Android screen unlock pin/pass and they rrad/write to Internal storage

Is it also the case with the Chineer TWRP?
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Pupet_Master:
If you will flash ANY different ROM, you NEED to format. since the ROM wont be able to access a encrypted data partition from another ROM/Encryption key.

Also, you can do a forum search for the chinese TWRP, i don't have the link

Good luck.
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] zgfg:
Im absolutely not interested in custom ROMs (I only do rooting of the stock, and for that, as well as for official TWRP ahd OrangeFox, no kind of forkatting any partition is needed)

However, I have asked about Persist partitions just in case

Good luck
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Pupet_Master:
If you install stock MIUI but from a zip, such as xiaomi.eu is is a custom rom..

Stock is just what come with the phone.
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] zgfg:
Tthank for teaching but I know what the stockk means

My Mi 9T came with v10.3.12 PFJEUXM, updated by OTA to v11.0.3 PFJEUXM and then again by OTA to v11.0.4 QFJEUXM.

Alll syock firmwares, no eu weekly ROMs and no AOSP ROMs (only debloating by ADB, twrp.me davincii TWRP, OranfeFox, Canary Magisk root and modules)

Instead of this OT discussion, I still did not get answers for sone originally asked questions but please nwm(for example about flashing from Fastboot the disk-dumped Persist.img)

Good luck and goodbye
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Pupet_Master:
fastboot a disk dump persist.img will cause you to lose DRM, i did it my self and i lost.
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Wolfcity:
What about

dd if=/dev/block/bootdevice/by-name/persist of=/sdcard/persist.img

to backup and

dd if=/sdcard/persist.img of=/dev/block/bootdevice/by-name/persist

to restore?

That's how I did it with my Moto G5+. Later the official TWRP recovery for that device had checkmarks for persist and efs too.

Edit: Sorry,I've seen that [MENTION=7786725]zgfg[/MENTION] posted that method so follow his steps:

https://xdaforums.com/mi-9t/how-to/to-extract-stock-boot-recovery-images-t4058447/post81871363
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Razorbacktrack5535:
You will lose DRM even with "dd" to restore (tested on Mi Mix 3 5G)
[Xiaomi Redmi 5A Questions & Answers] Olmütz:
Hi. I'm installed all official versions of TWRP to Redmi 5A, but all of this can't work. On display I have colorful stripes after install. Please, help me about worked version of TWRP. I want install LOS 16. Thank you.
[Xiaomi Redmi 5A Questions & Answers] elemefaaoo:
First you need to downgrade to android nougat version of miui

https://xdaforums.com/xiaomi-redmi-5a/how-to/rollback-downgrade-to-miui-nougat-t3938904/post79711172
[Xiaomi Redmi 5A Questions & Answers] Olmütz:
Please, what I must used to downgrade in fastboot? MIUI ROM Flashing Tool? Or can you please send me, how I downgrade it? Thank you.
[Xiaomi Redmi 5A Questions & Answers] elemefaaoo:
https://xdaforums.com/xiaomi-redmi-5a/how-to/rollback-downgrade-to-miui-nougat-t3938904/post79711172
[Xiaomi Redmi 5A Questions & Answers] Olmütz:
I do this yesterday. Thank you.
[Xiaomi Redmi Note 7 Questions & Answers] hassan_eldhraawy:
Hello there,

I've been Xiaomi user since redmi note 3, I used rn3, rn4, MI Max 1 and 2, rn5 and then a break with honor 8x and then samsung a 50..

I used to unlock bootloader of xioami phones and flash twrp and custom roms..

Now I've rn7 and I want to ask if there is any change about the method of rooting and custom. Recovery?

Is there any precautions, recommendations or hints I should be aware of?

Thank you in advance :)
[Xiaomi Redmi Note 7 Questions & Answers] darhma:
Just follow the guide:

https://xdaforums.com/redmi-note-7/how-to/one-redmi-note-7-unlock-bootloader-t3890751

I reccomend to use orangefox as recovery instead of twrp
[OnePlus 7 Pro Questions & Answers] vhellyeah:
Hi have one problem i have oxygen updater and i already have the update 9.5.1 downloaded but when i go to system to install the update manually ir says to copy the file to the Root directory but it is already there...someone can help me? Thanks
[OnePlus 7 Pro Questions & Answers] rickysidhu_:
Try to download a new copy of the OTA file
[OnePlus 7 Pro Questions & Answers] vhellyeah:
Already tried and the same thing
[OnePlus 7 Pro Questions & Answers] jisoo:
When you say root directory, where do you mean? It should be at "/storage/emulated/0" (sometimes shown as "/sdcard", depending on the app or context).
[OnePlus 7 Pro Questions & Answers] vhellyeah:
When oxygen updater download the file it goes to emulated/0 but it says move the file to Root directory , i already tried some folders like sdcard and nothing. I think when i arrive Home i AM gonna Root the device and install twrp . Its for the best i think.... Thanks for all the answers
[OnePlus 6 Questions & Answers] roche72:
I bought a mirascreen car and I have a problem: every once in a while, once every 10-20 seconds, it loses some packets and the result is that little bits of audio and video are missing, just a few milliseconds, but enough to lose pieces of voice and is annoying.

Sometimes it happens to be fine for a few minutes; sometimes it's obscene.

I discovered is that with an iPhone the problem is not there and even with a OnePlus 2; with a P30 Pro, it's like mine.

The only thing I noticed is that in those that I have the problem the connection store without the password request (WiFi Direct ?) and in those that go ask for the password to connect to the device (WiFi classic).

Is it a different management for the 2 types of connection?

To connect after enabling the wireless display I use Cast menu.

Thank you

* Davide
[Android Q&A, Help & Troubleshooting] mymo82:
Hello everyone,

I have an Ultra HD Netflix subscription, but when trying running Test Patterns on the S5e the best I can get is 1280x720 at 30fps. I've set the stream quality on "High" in my account settings, but nothing has changed. Anyone with the same issues?
[Samsung Galaxy Tab S6 Questions & Answers] jah:
UK Samsung are only offering trade in for the older Tab S3 against the new Tab S6. How daft is that! What offers have in your country?
[Samsung Galaxy Tab S6 Questions & Answers] nicholb:
I have not seen any trade in info yet in the US. Pre-orders start on the 23rd so if there will be any I expect them to be published then.
[Samsung Galaxy Tab S6 Questions & Answers] jmwils3:
Where did you see the trade in values on the s6?
[Samsung Galaxy Tab S6 Questions & Answers] ewans:
In the UK, on the Samsung website - strange they don't include the Tab S4
[Samsung Galaxy Tab S6 Questions & Answers] Reuben_skelz92:
I asked them direct and they will give you £50 for the tab S4 but like 160 for the tab S3 . Guess they don't care for people with the latest ???
[Samsung Galaxy Tab S6 Questions & Answers] nicholb:
US trade ins are up.

$75 for the S3.

$200 or $250 for the S4 depending on memory.

$300 or $350 for the S5e depending on memory.

There are others but that is the last few 'S' models. Not really worth it for the S3 (what I am replacing).
[Samsung Galaxy A70 Questions & Answers] RootTheAndroid:
Hello friends.

I am encountering a very strange issue with my A70 (FN model). I have a SIM card dedicated for internet and I was using it without any problem on my A70. Then one day I was trying to root my phone while SIM cards (I have 2 different provider's SIM cards) were inside the SIM tray. I had to reboot the phone multiple times during the process. Later on, when I finally set up my phone I noticed there were 2 circles in place of network signals signs. And an error MM2: SIM CARD 1 IS NOT ALLOWED. SIM card 1 is the one I use for internet. I swapped both the SIM cards places inside the tray but the same error kept on popping up. Eventually both SIMs were not being detected.

I tried many cures for the problem, went through a number of possible solutions by watching videos but....NOTHING!

Next day I got new SIM cards with the same numbers as I thought that maybe my SIM cards were damaged while I was rooting my phone.

Now the SURPRISING thing is that the other SIM card started working but my internet SIM card still didn't work. I put that in my LG G4. It worked there flawlessly. Further, I tried few other SIM cards of my family from the same provider....NONE OF THEM WORKED!!!!

Now my question is IS IT POSSIBLE THAT ONLY A CERTAIN COMPANY'S SIM CARD DOESNT WORK/STOPS WORKING ON A PHONE WHILE OTHERS HAVE NO ISSUES ???? is there any way that the SIM provider has blocked my phone?

Can anyone plz help?
[Samsung Galaxy A70 Questions & Answers] BK☑️:
i hope you didnt clicked on Nand Erase in Odin
[Samsung Galaxy A70 Questions & Answers] RootTheAndroid:
You are absolutely right. As far as I remember I did click on Nand Erase as I was unable to flash the Patched AP by normal settlings of Odin. (Although it still didn't work. I had to flash fulll Stock ROM). Can the damage be reversed?

By the way, I did flash later on full latest stock ROM of the same CSC (SEK) but still the problem persists.
[Samsung Galaxy A70 Questions & Answers] BK☑️:
whats your country (FN) and whats your service provider?
[Samsung Galaxy A70 Questions & Answers] RootTheAndroid:
The phone's CSC is of Ukraine (SEK). It was imported from Dubai. I am using it in Pakistan on Telenor network.
[Samsung Galaxy A70 Questions & Answers] BK☑️:
try this firmware https://www.sammobile.com/samsung/galaxy-a70/firmware/SM-A705FN/MSR/download/A705FNXXU2ASF5/280474/

---------- Post added at 07:48 ---------- Previous post was at 07:44 ----------

you may check on here to find your firmware version : https://xdaforums.com/galaxy-a70/how-to/galaxy-a70-firmware-list-variants-t3957239 :cowboy:
[Samsung Galaxy A70 Questions & Answers] RootTheAndroid:
Thanks dear. Really appreciate it. Will give it a try. :)
[Samsung Galaxy A70 Questions & Answers] BK☑️:
tell me if it worked
[Android Head-Units] Jayzo:
I purchased from Seicane this Android 8 radio for my 2007 Jeep Grand Cherokee With Boston Acoustics Premium Sound System. SKU: 102954 Model:S09206G

It is using MCU: ZHAN_(NOR)__90_C9RD6686_CAN(A)PX5D1808140

It looks like is is using the s200 platform

I am having the following issues:

1) When I am on a phone call I can not hear Bluetooth audio from my car speakers. The microphone is working during calls and I can hear streaming Bluetooth music from my car speakers fine when I am not in a call.

2) I do not hear any audio when speakers are faded all the way to the front using the software equalizer. I hear sound from all speakers when it's faded all the way to the rear instead of just the rear speakers. This issue could be related to the previous issue about no audio during Bluetooth calls since the Bluetooth calls probably only play audio through the front speakers.

3) Sometimes I do not get any audio out of the radio. I never get audio when I use the remote start feature on the car. I have to turn the car off, open the door, close the door, lock the car, unlock the car, open the door, close the door and then turn it back on. When I do this it starts to work again. This could be an issue with the can bus adapter not powering on the premium Boston Acoustics sound system amplifier.

Is there an MCU firmware update available for this radio or is there another solution?

Thanks for you time!
[Xiaomi Poco F1 Questions & Answers] mr_boluu:
Good day I would like to get a guide on how to downgrade from miui 10 to miui 9 with twrp because I don't have access to a computer. Thank you
[Xiaomi Poco F1 Questions & Answers] ron_hyatt:
first you need to do a full wipe and format data then flash an old oreo vendor/firmware followed by flashing miui 9 oreo global stable (9.6.25) recovery rom zip.
[Samsung Galaxy S8 Questions and Answers] rrtf:
Does anyone know where a G950U1UES5DSF3 combination file is? I haven't had any luck finding one, and my phone got FRP locked. In order to use my phone (since I got water in my digitizer :( ) I need to use USB debugging. Well, the problem is, my phone is stuck on the setup screen and I cannot get passed it without enabling ADB somehow, because I flashed the new stock rom. Please, send help! :eek:
[HTC Excalibur] quick52:
I updated to ricky's 6.1 rom verison 23, i also ran the connection setup and installed mircosoft .net compact framework 2.0. right after i install the framework 2.0 the internt works for a short while but then stops, can someone please help me?
[HTC Excalibur] Rip Syntaxx:
First of all, are you with T-Mobile? If so, click on the "T-Mobile Wireless Configurations" link in my signature. Follow its directions to configure your MMS and Internet.
[HTC Excalibur] quick52:
thanks, but when i tried it got back an error message "the remote party has ended this connection"

yes i do have t-mobile
[HTC Excalibur] blazinskillz:
I have this same problem
[HTC Excalibur] blazinskillz:
BTW Im new here and new to his modding thing, but help would be much appreciated
[HTC Excalibur] jdoggraz:
Look into my signature and I have the page where it shows you how to set up MMS, Internet, Etc.
[HTC Excalibur] blazinskillz:
Ok. I see what I did wrong. instead of putting in internet2.voicestream.com, I had put internet2.voicestream

S

.com

its working now, thanks
[HTC Excalibur] trillistic:
i also have theproblem

"remote party has ended this ... blah blah blah

im no a newb to the dash at all and this is frustating
[HTC Excalibur] Rip Syntaxx:
Have you tried the directions above?
[Samsung Galaxy S10+ Questions & Answers] crik91:
Hi everyone. Recently my smartphone started showing me notifications as empty. I don't know why or what can I do.

Do yo have any advice?

See the screenshot attached.

Thank you in advance.
[Samsung Galaxy S10+ Questions & Answers] jhs39:
Are you using a theme?
[Samsung Galaxy S10+ Questions & Answers] crik91:
No, stock theme with stock launcher. NO MOD and no root :crying:
[Samsung Galaxy S10+ Questions & Answers] Darkat70:
Have you tried night mode to see if notification text shows with dark notification background.
[Samsung Galaxy S10+ Questions & Answers] crik91:
I have automatic night mode from 23.00 to 08.00 and I've never seen this issue in night mode. Maybe, the next time, I'll try to activate the night mode and see what happen to notification
[Samsung Galaxy S10+ Questions & Answers] Darkat70:
Ok, have you ever tried a theme before? It could have left a notification mod still installed. Maybe a recovery boot and cache clean might solve it.

If you don't want to use night mode all the time, maybe you can download Goodlock and Quickstar, customise your qucksettings and notifications. That could be a fix rather than a factory reset.
[Samsung Galaxy S10+ Questions & Answers] crik91:
Tried cache clean few times but the issue still happen once or twice a week.
[Samsung Galaxy S10+ Questions & Answers] username4this:
This happens when you have night mode on and you get a notification and then it switches to day mode.

Any notification from night mode will be like that.

Happens to me as well.

Let's see now with August update if anything changes.
[Samsung Galaxy A70 Questions & Answers] Borothal:
Trying to get my phone to only look for the bands I want it to, but this service code doesn't work. Anyone know what I can do to set my bands?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] leo22498:
Thank you for the rom, everything is working ok.

This is the best pie rom I have tried, everything is fast and smooth.

By the way, what does it means the "R47" at the title?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] SaintZ93:
Google source code android release tag
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] troy5890:
Ah yes, my favorite custom ROM has returned in absolute glory. Thank you for bringing this to the Axon 7. Everything is running smooth and working well, with great stability.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dragon502:
Not working for me, stuck on boot.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Diez3l:
Hi all !

I have the same problem [MENTION=3383233]Dragon502[/MENTION]

That's ok for me, after doing a Flash EDL Axon7_LOS15.1_180925_B12Oki_TWRP_LABS1.3_FULL_EDL.zip
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] SaintZ93:
You didn't follow instructions then. Its been working for everyone, including me.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dragon502:
I can assure you I have, they are not that complex.

If I messed up something is in the "treblerization" which I still find quite confusing. What I did was:

- wiping everying

- creating vendor partion with TWRP w/PARTY mod.

- reflashing Draken's bootstack and modem

- flashing NFound v1.1 zip (vendor's?)

- reflashing TWRP since NFound's zip rolls it back

- wiping everything again (system, vendor, data, cache and dalvik) (rom's instructions)

- flash dotOs

- flash Gapps

- reboot

Notice that on boot I had and still have the "your device is corrupt" thing, but it lets me boot. It would be amazing if someone could help me remove that or at least tell me what component does that.

Anyway, from the reboot it hangs loading on the dynamic initial logo. I waited the first time about 30 min and about 15 the second time I did it.

Now I am running AOKP Oreo which seems to be working fine.

I needed a new a ROM because the AEX I was running messed up the USB connection which I need for app devel.

I believe this is all. Hopefully I recalled correctly what I did even if the "treblerization" thing is still confusing to me, or at least its practical implementation is.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] SaintZ93:
Do not use NFounds crap as these new ROMs are device related and not GSI.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dragon502:
So I should have removed the vendor's partition to flash this ROM? AOKP seems to work fine but it lacks some feature (like night light) and is still Oreo. Maybe when I find the time I may attempt again.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Choose an username...:
- creating vendor partion with TWRP w/PARTY mod.

did you select 512mb and System? That's what you need to use. Anyways the best way would probably be installing LOS 16 as it makes you a vendor partition, but you'd have to delete the previous one for that.

- flashing NFound v1.1 zip (vendor's?)

Yes, that's NFound's vendor files, made for GSI's. This isn't needed as any new device specific ROMs come with a vendor, so it'll get overwritten. hell, you actually wipe vendor after reflashing TWRP. also, no need to be using NFound's ancient stuff anymore, only the TWRP is useful and even then I prefer Oki's

Also you might want to flash Magisk before booting
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dragon502:
No, I made a 800mb one from data but from the end of the partition. It should make no difference the size of the partion, shouldn't it?

Finally is starting to make sense, therefore these ROMs are "treblerized" but prepackaged to be device specific right?

As concerning the bootstacks, with an A2017G, does it makes sense for me to still have Draken's or I can safely upgrade to a B03 full EDL with the Axon tool? What would change between the versions?
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dragon502:
Attempt update

Logs:

#########################################
# #
# - P A R T Y - #
# #
# The Android Partition Treblerizer #
# #
#########################################
# #
# v0.6 (c) Oki @ XDA 2018-08-31 #
# #
#########################################

This tool creates or removes the vendor
partition taking space from system or
userdata partitions. This way, developers
will be able to create Treble ROMs for
legacy devices. and users can switch back
and forth from Non Treble to Treble ROMs.

Press Vol Up to continue...

CURRENT CONFIGURATION:
SYSTEM size: 5.5 GB
DATA size: 52.41 GB
VENDOR SIZE: 512 MB

- Vendor partition detected after SYSTEM partition.
Do you want to remove Vendor and return to stock
partition table?
Vol UP: YES / Vol DN: NO

- No changes were applied to the partition table.
I:Updater process ended with RC=0
I:Install took 5 second(s).
Updating partition details...
I:Data backup size is 0MB, free: 44461MB.
I:Unable to mount '/usb-otg'
I:Actual block device: '', current file system: 'vfat'
...done
I:Set page: 'flash_done'
I:operation_end - status=0
I:Set page: 'clear_vars'
I:Set page: 'install'
I:Set page: 'main'
I:Set page: 'clear_vars'
I:Set page: 'main2'
I:Set page: 'install'
I:Set page: 'flash_confirm'
I:Set page: 'flash_zip'
I:operation_start: 'Flashing'
Installing zip file '/external_sd/dotOS-P-v3.1-axon7-UNOFFICIAL-20190813-0014.zip'
Checking for Digest file...
Skipping Digest check: no Digest file found
I:Update binary zip
Verifying package compatibility...
Package doesn't contain compatibility.zip entry
I:Zip does not contain SELinux file_contexts file in its root.
I:Legacy property environment not used in updater.
SELinux: Loaded file_contexts
Checking for TZ version TZ.BF.4.0.1-00353Checking for TZ version TZ.BF.4.0.1-00353

script aborted: assert failed: axon7.verify_trustzone("TZ.BF.4.0.1-00353") == "1"
assert failed: axon7.verify_trustzone("TZ.BF.4.0.1-00353") == "1"error: 25
Updater process ended with ERROR: 7
I:Install took 0 second(s).
Error installing zip file '/external_sd/dotOS-P-v3.1-axon7-UNOFFICIAL-20190813-0014.zip'
Updating partition details...
I:Data backup size is 0MB, free: 44461MB.
I:Unable to mount '/usb-otg'
I:Actual block device: '', current file system: 'vfat'
...done
I:Set page: 'flash_done'
I:operation_end - status=1
I:Set page: 'clear_vars'
I:Set page: 'install'
I:Set page: 'main'
I:Set page: 'clear_vars'
I:Set page: 'main2'
I:Set page: 'advanced'
I:Set page: 'copylog'
I:Set page: 'action_page'
I:operation_start: 'Copy Log'
I:Copying file /tmp/recovery.log to /external_sd/recovery.log

script aborted: assert failed: axon7.verify_trustzone("TZ.BF.4.0.1-00353") == "1"

If I have to guess it seems like the issue comes from the bootstack. I tried with the B04 I found for SL!M8 as I am downloading B03_FULL_EDL.
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Dragon502:
Update: The "your device is corrupted... " screen went away with Drakens B03 bootsack I have managed to find, but the ROM still throws the same error with the verify_trustzone issue.

Oh, I did not see that. I am going to try that.

---------- Post added at 10:44 PM ---------- Previous post was at 10:04 PM ----------

Yup, LOS 15 Bootstak, although brough back the "your device is corrupted" screen, did the trick. DotOS Pie is working for me.

Now it is time to check if everything works. Thank you both [MENTION=9329430]Diez3l[/MENTION] and [MENTION=3610850]SaintZ93[/MENTION].
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] leo22498:
Hello, I have a problem, I can't switch data service network from sim1 to sim2
[ZTE Axon 7 ROMs, Kernels, Recoveries, & Other Deve] Choose an username...:
It does. Your partition is literally all wrong lol, should be System and 512.

Not really - Treble is something inherent to the device, and on new devices, which have treble by default, everything is made to work with it. Think about it as a simple move of some files to a specific partition.

ROMs use Treble but at the same time are made with the actual phone device tree. GSIs use the generic device tree instead

I'm not getting this one - B03 full EDL? You wanna return to stock?