yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Wizballs:
Thanks for the suggestion, I guess

I haven't, good idea tho, but it does defeat the purpose of having recent security updates. I've switched over to ArrowOS 11.0 unoffical from jpg3927's thread. So far so good but I'll let it run for a bit and report back on battery life (only as an FYI for others here interested).
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] GregEden:
I was thinking more along the lines of if the March one works OK then Saba might be able to see what has changed to create the problem. I seem to remember there was some experimenting with different kernels just after that.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Wizballs:
Ok I see what you mean. Anyone still on LineageOS that can give this a try?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sb56637:
Thanks @Wizballs , I'd be interested in hearing your results with ArrowOS 11. It shouldn't have this battery drain bug, because I used the official version of ArrowOS 11 for the short time it was supported and it was free of the bug.

From the `dmesg` logs I see that "hwservicemanager" appears to be responsible for initializing components. Would this post be of any help for disabling the SIM devices?

How to remove a system service in Android

groups.google.com
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sb56637:
Regarding old ROMs, I can comment that I put Xiaomi.eu on mine as soon as I received it, and it also had this same battery drain issue. I never ran the official MIUI that it came with, so can't comment on that.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Wizballs:
Well both had and good news for Arrow 11 unofficial. No ril entries in the logs, but battery is being drained in standby for a different reason. Android system is chewing battery on the gapps version. I've tried flight mode and a few other tweaks don't help. Anyway I'll take that over to the relevant thread, just FYI for anyone else here.

I'll give lineage March build a quick spin next...
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Wizballs:
Hey just tried the date build, and the log is still full of RIL entries. I'm not going to bother doing a battery drain test overnight due to this...

Guess it's back to ArrowOS 10.0 for me for now even if its getting a bit old. Only ROM I can find for Wifi model with low battery drain.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sb56637:
Hmm... that sounds like an easier fix at least. Have you ever tried MicroG as a replacement for Gapps? It works surprisingly well, and much better from a privacy perspective too.

Also, does the notification LED work in ArrowOS 11?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Wizballs:
Actually I just tried ArrowOS 11 unoffical again (I forgot to enable permissions for Logs first time). Same RIL/sim entries as LineageOS. My bad....

Unsure didn't check LED notification, but I suggest any further posts regarding arrowos go to that thread instead of here now on?

And no, personally I don't use MicroG for my primary gmail account.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] erlendsw:
I just managed to install 18.1 (20210807) without GApps (which I don't need or want) by going via a 17.1 clean install. So far it looks like everything is working, except encryption. If I try to enable it I get stuck in bootloop before it can even start the process, or so ut seems. I have also tried turning encryption on in 17.1 and then upgrading to 18.1, but it won't boot. After searching this thread, it looks like this is a known

issue. Are there any plans to get this issue resolved? For me at least, this is an important feature to avoid people getting the data if it is stolen.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] andyyy1:
I do recently discover a rotation issue with lineage-18.1-20210315-UNOFFICIAL-clover.zip.

Since few days some Apps do rotate to landscape and back even the rotation lock is enabled. The system itself (and most apps) stay in the orientation as supposed to be but some disregard the setting for an unknown reason. I hadn't this issue from the beginning. Maybe it came in with the App updates.

Is this a known bug and fixed in later releases?

BR, andyyy
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Syke21:
Hi guys,

Will this work on the non-plus version?

Really sorry if this is a known question but I did search "regular" in this thread and the question hasn't been asked and I did search Internet wide and it was difficult to find out.

It did look like it's a yes because Carbon bundled their release for both Plus and regular into one download so I'm guessing yes?

But a double check on here couldn't hurt.

Cheers,
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pndwal:
Sure will.

There are a few different models; LTE, Plus etc, but all MI Pad 4 variants share 'Clover' source (tree) / ROM. PW
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pndwal:
I think some had rotation issues due to twrp corrupting Vendor partition, or a wipe... Search 17.1 thread.

Also, have you updated to latest Developer (weekly) Firmware (needed since Pie)?

https://xdaforums.com/t/lineageos-18-1-r-11-unofficial-mi-pad-4-plus-clover.4178757/post-85241783 PW
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] andyyy1:
I am on the latest Firmware. That was the first thing I updated before LOS. I'll browse in the 17.1 thread.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Rataplan626:
I just tried with lineage-18.1-20210807-UNOFFICIAL-clover.zip but I have the same issue. When it boots it works fine, but the bootloader (MI logo when just powering on the tablet) loops for anything between 1 and 10 times before booting into LOS. When it boots it works fine and everything is certified. I'm running the latest firmware (fw_clover_miui_MIPAD4_9.8.29_6647b25a58_8.1.zip) and I did a clean flash.

Anyone else with this issue?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] stan79:
Hi. I just managed to flash to the latest lineage 18.1 rom on my mi pad 4 plus but not using the latest TWRP for Clover.

I tried twrp 3.5.2_9-0-clover, twrp 3.5.1_9-0-clover and twrp 3.5.0_9-0-clover but nothing of them works. When booting into TWRP, I will see the TWRP logo and then shortly it will just show a black screen or shut down. Only twrp 3.4.0-0-clover and twrp 3.3.1-0 clover work for me.

I got the TWRP from the TWRP website. Is that normal? If not, where do u guys get the latest version TWRP for mi pad 4?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] GregEden:
Works fine for me. History tells us you need a USB2 connection, USB3 will not work. Even a computer with both 2 and 3 connections will fail. Some have success using an old USB2 hub.

Download TWRP for clover

Download TWRP Open Recovery for clover

eu.dl.twrp.me

Xiaomi Mi Pad 4/4 Plus

Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...

twrp.me

xiaomi_mi_pad_4/TWRP at master · GBouerat/xiaomi_mi_pad_4

Xiaomi Mi Pad 4. Contribute to GBouerat/xiaomi_mi_pad_4 development by creating an account on GitHub.

github.com
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] stan79:
Yes I know USB 3 will not work and hence I flashed the TWRP using a 10 yrs old laptop on USB 2 port. I'm managed to flash TWRP 3.5.x onto my mi pad 4 plus via "fastboot flash recovery twrp.img" command but i just couldn't boot into recovery successfully on any of the 3.5.x versions. It would load up the TWRP logo and then shutted down or went into black screen within several second. If I powered on again, it would just reboot into recovery and the cycle repeated itself.

However, if I flashed back 3.4.0 or 3.3.1, I had no issue to boot into recovery to flash the Lineage OS and Nikkapp but I will have to ignore the error "can't mount /cache" when doing a full wipe and install rom. Not too sure if that will cause any concerns or not.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] GregEden:
When the screen goes black just press the power button once quickly
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] stan79:
I tried but nothing happened. I got to long press to reboot. Does the twrp 3.5.x take a long time to boot up? mine seems to stuck at the twrp logo much longer compared to 3.3.1 and 3.4.0?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] 511v3r:
Anyone tried pairing a bluetooth keyboard to LOS 18.1?

The keyboard paired successfully to my phone and win10 laptop, but not Mipad4 Plus with LOS 18.1.

It connects but drops connection shortly after. Wonder if anyone has a fix?

Edit: The new keyboard has trackpad as well, wonder if it makes any diff
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Update to LineageOS 18.1 with December security patch.

No face unlock for LineageOS.

Check 1st post for the link.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] turopolje:
I tried this 18.1 and I have bootloop to recovery and I went back to the previous 18 20201111.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] generationally:
Same experience here: Bootloop to recovery.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] aly+mohy1:
Back to 17.1
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Apologize I upload experimental thing...

Just upload working rom 20201218 for 18.1.

If anyone still need latest 17.1, it can be found in same link as well with name 20201216 with December security patch.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] turopolje:
No to 18 20201111
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] stangri:
Who is the developer? Can you get him on xda-developers?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Many devs are working on sdm660 devices which is included clover device...you can see it on xiaomi-sdm660 github.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] turopolje:
I have a mi pad 4 wifi

I made a factory reset Flash rom + nikgaps stock rom works fine

camera crashes and some settings Google camera works well
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Let test camera with format data before flashing the rom.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] turopolje:
In TWRP I do factory reset (data.cash darvic) and Flash rom
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Grab a logcat after camera crash.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] turopolje:
hi here is the logcat behind google photo crash
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Please grab the log using syslog, its hard to read your attached log.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] turopolje:
sorry this is my first time doing this and i don't know how to grab you syslog
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Are you sure already format data before flashing the rom? So many error (not only camera) in the log..probably from previous rom.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] turopolje:
no I only factory wipe and flash rom and nikgaps
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
You need to format data...then let see whether camera still crash or not.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] turopolje:
Thanks, I made the data format and Flash Rom and nikgaps and for now everything seems to be fine.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] kwantlen:
Got bootloop into TWRP. Could not fix it. Back to 17.1 which runs smoothly.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pippoparecchio:
Hi @sabar_op, just for curiosity, will you be so brave to test the A12 in a present future? 🤔 😂
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Yes..as long as I still have the device.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] kuskro:
Mine is working good but it has not trackpad.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Anth1105:
Can you solve the problem with the multitasking with the 2 buttons gesture : https://drive.google.com/file/d/1lbDRt3fJqEu9jmx-G61eRI9AUdZjWxSZ/view?usp=sharing
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
I'm not really understand whats the problem...as my prev post said that it's working in my device...

Or you can send the log after do that.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Anth1105:
don't you see the problem? when I use the tablet horizontally, I cannot access multitasking
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Check my prev post.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Kefwar:
@sabar_op could you perhaps have a look at this issue. I also get a bootloop when enabling encryption.

A clean installation of 18.1 with NikGApps core and Magisk installed.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
Never try the encryption even on 17.1 as I don't need it. I will look it but not a promise as I don't have much time to back up and restore all data.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] rbn78:
Hello, i have install 18.1 (20210807) with NikGApps and without Magick.

I have a bootloop.... As I see in this forum I forget to patch the firmware.

Can i do it with TWRP and fw_clover_miui_MIPAD4_9.8.29_6647b25a58_8.1 ?

Or does I do with xiami tools ?

Thanks for your help.

PS : Nice job @sabar_op
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] GregEden:
Try boot into TWRP and clear cache/dalvik
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] rbn78:
No effect . the boot is always unstable.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] GregEden:
You do not need to patch firmware. If you have TWRP installed and functional then it should just work. But you do need the newest TWRP for Clover.

twrp-3.5.2_9-0-clover.img

Xiaomi Mi Pad 4/4 Plus

Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...

twrp.me
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] jimmy123322:
He means this gesture - https://drive.google.com/file/d/1FvUO94pC4O-5Nhh3rPN4PsSEF84-T3GN/view?usp=drivesdk

This gesture work in portrait orientation, but it doesn't work in landscape orientation. This gesture work good in previous android versions. But i think this is impossible to fix it in 11 version.

P.S. Can you demonstrate how this gesture works on your tablet? Of course if it's not hard for you. Thank you!
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] rbn78:
No effect . the boot is always unstable.f

Thanks. I already have it....... Never mind, i save two versions (one is bootable, the may version) and re install if boot loop.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] rbn78:
Another suggestion about finger printer : good to unlock the tablet but ko with banking application.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] speedtouch2006:
Many thanks to @sabar_op for this ROM, works great on my Mi Pad 4 LTE.

Anyone here got MicroG going (fully working)? Having a lot of trouble getting signature spoofing to work.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Affana:
I downloaded LOS 18.1 (latest: august) and set selinux permissive for Dolby Atmos to work. But after setting the selinux to permissive the tablet is bootlooping. (Hint: if i put the charger on its booting normally). Is there any fix for permissive?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] rbn78:
I confirm what I said : It is important to upgrade the Firmware.

For me : From 660_EN-PACK-1.186426.1.191687.1 to the last (see previous post) => It solve Bootloop and lot of trouble.

For interesting person, here is my method :

- From TWRP install the Chinese ROM and boot to it,

- Try to upgrade the firmware (failed in my case, no wifi and no firmware option)

- Flash again TWRP because the Chinese ROM erase the bootloader and boot to it

- Install the Firmware ZIP FILE (Here, i have a /data error but anyways the upgrade is good)

- Erase the internal storage and install Lineage OS.:giggle:

I try to restore an NANDROID backup of LineageOS but it always boot to the "FastBoot Mode".

If anyone succeed in, i am interesting.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] rbn78:
I am starting to test your last Lineage OS ROM....

The finger print unlock the tablet (good) but no possible with bank app.

Also, I compare to my Samsung phone (android 11) where there is the option "facial recognition".

It is nice to unlock all just by opening the cover.

I don't find it (may be it is a mistake from me)

I will tell you if anymore....

PS : Except that, really nice ROM
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pndwal:
Yup.

So do you have baseband version 660_GEN_PACK-1.214729.1.215613.1 now? ... It's not clear. PW
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] rbn78:
Yes... I am sorry but i am not good in english.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Tomek0000:
Probably, you formated data partition between time of creating backup and time when you want to restore it.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Abuamar354:
Saya mengalami masalah saat mengisi baterai, saI have a problem charging the battery, it's very slow..is there a solution? in the previous room I used Arrow, while I was playing games and the battery charger was still fully charged... But in this room I play games while charging the battery but the battery actually decreases... Is there a solution? Thank you...
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
New update : see 1st post for the link

- September security patch.

- Add support for app signature spoofing (not tested).

I also upload new kernel 4.4.283 for anyone who want to try it.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] GregEden:
Dirty flash over August, clear cache/dalvik. Restart and no problems so far and Playstore is certified.

thanks Sabar
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] rchoi999:
Thanks for the update. Best rom to me.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Rataplan626:
SO just for my understanding. With my MiPad 4 Plus WiFi (no LTE) I have bootloops too. Once in about 10 times though it continues to boot, and then it works fine. So there's a (timing?) issue with the bootloader I assume.

Regarding the firmware, I have fw_clover_miui_MIPAD4_9.8.29_6647b25a58_8.1.zip. Is that the correct one?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pndwal:
Yes, this is developer (weekly) firmware 9.8.29 (2019-08-29, = MIUI 10.5) version and was updated,/ is needed for Android Pie+. (Latest Stable = 10.3.2 MIUI.)
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Rataplan626:
Ok thanks. I assume I don't have to re-flash that firmware after I updated to it once. ROM updates (at least the ones from this Lineage thread) do not update any of these firmwares right?

Still I have those bootloops with anything past the march or maybe may release. Should I flash the clover boot image that is supplied seperately? Or what would that be for, as a boot image is of course also supplied in the Lineage ROMs?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] 511v3r:
Since my last posts, I managed to get my hand on another similar MiPad 4 Plus LTE.

Both are exactly the same and I installed the latest 18.1 on both, here's my observation:

- Device 1: Bluetooth keyboard pairs in Eu Miui, but not in 18.1. Keyboard will pair but drop connection. My BT earbuds pair well though. Also LTE works well.

- Device 2: Bluetooth keyboard pairs in both Eu Miui and LOS 18.1. HOWEVER, LTE doesn't work!!! Both in Miui and LOS! It sees my sim card name and phone number but just doesn't seems to be able to pickup any network signal

* Restoring TWRP data partition between the 2 devices doesn't help either. I've also flashed latest firmware. Nothing help with above situation

Now it makes me wonder, are there different MiPad4 Plus LTE manufactured by Xiaomi? The Rom seems to be picking up different drivers for each device?!?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pndwal:
Please check baseband in Settings on both devices.

Do both have baseband version 660_GEN_PACK-1.214729.1.215613.1 from developer (weekly) firmware 9.8.29 (2019-08-29, = MIUI 10.5) version?

This was updated / is needed for Android Pie+ (NOT Latest Stable, 10.3.2 MIUI.) and fixes many issues incl. call problems both with mobile network and using voip calling apps, WhatsApp, Skype etc. See my posts above.

If on older baseband you can update firmware only; no need to flash whole developer preview ROM. 👍 PW
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] 511v3r:
I tried both 9.8.29 and 10.3.2, same problem
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pndwal:
So both devices show 660_GEN_PACK-1.214729.1.215613.1 in Settings / About Tablet? PW
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] 511v3r:
Yes now both are the same but still same behavior. Wonder if I should update my persist partition?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pndwal:
As long as you have baseband I mentioned I guess it wouldn't hurt if you suspect some custom ROM etc messed it up.... PW
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Lestat Delioncourt:
Excellent work, as always, this new update (September) scanned free of malware. Battery drain is 0.5% per hour so for me it is very good. CTS passed no problem.

Only minor issues in rendering some images with reading apps (but it is a issue that I found in almost all ROMs except carbon or very light ROMs)

Does anyone tried encryption?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] 511v3r:
After much trial and error. Using persist restored from original china miui, I managed to get LTE working on both tablets. However the bluetooth keyboard still doesn't pair with one of my MiPad4+. Again, interestingly when I flash EU Miui over it, the keyboard pairs, just not in LOS 😑
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pndwal:
Also, here is FW+Vendor image from latest developer firmware:

https://github.com/TryHardDood/mi-vendor-updater/releases/download/clover-weekly/fw-vendor_clover_9.8.29.zip

May help. It's GitHub link for "Mi Pad 4 (Plus)" from here:

https://xiaomifirmwareupdater.com/vendor/

🙂 PW
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] 511v3r:
Flashed the vendor file in recovery and now it only boots into fastboot....
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] pndwal:
Oh. Should come right with dirty flash of current ROM ... PW
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Kefwar:
I have tried it as mentioned here, but that resulted in a bootloop.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] sabar_op:
New update : 20210920 see 1st link for the download.

Changelog :

- update graphic and ril blobs

- update thermal hal

- update camera hal

- experimental kernel using westcoast (seems stable). If facing issue, use prev kernel.

- fix issue no ril (not tested)

- update fstab to enable encryption (not tested)

- others.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] rchoi999:
Thanks again for the update.

With the latest update 20210920, turning off /on mobile data or airplane mode off/on, system reboots. Restore previous kernel ok.
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Rataplan626:
As with all updates after may, I can't get it to boot properly on my MiPad 4 Plus LTE (but no sim inserted). Sometimes it will get past the bootloader (Mi logo) but only about one out of 10 times. Then in works fine. I always go back to the march release as that works perfectly and has certified store.

But still I'd like to figure this out. Dirty or clean flash doesn't matter. Firmware is 660_GEN_PACK-1.214729.1.215613.1 although I might believe that only had to with lte which I don't actively use.

As I can't connect ADB or anything when the system doesn't boot, how to get forward? Should I reflesh the vendor and firmware stuff?
[Xiaomi Mi Pad 4 Plus ROMs, Kernels, Recoveries, & ] Basil_Ermakov:
Hm.. I flashed with format data , I have mi pad 4 plus version. I don't have such bug, everything works cool without reboot when switch on/off data , airplane