yashsingh1/xdaforums huggingface dataset:
[Xiaomi Poco X3 Pro] JackAntonov:
How often should i do this? i did this this twice already but everytime i fastboot the battery percentage always changes, doesn't that mean the pmic is still not calibrated?

Everytime i charge to 85%, after i unplug the charger, the battery will drain very fast even if im only using facebook and when i fastboot the battery will increase again
[Xiaomi Poco X3 Pro] Leile:
mi vayu aumenta la temperatura en cosas simples podria establecer ese problema y se soluciono?
[Xiaomi Poco X3 Pro] Tomo123:
Either you have a "buggy" PMIC, as the author says... or a completely failed one... there is no way to calibrate something that is non functional. It's just a waste of time.

Poco X3 series phones for the indian markets have issues, and there is no denying that. Either use your rights as provided by the warranty, or live with the issues.
[Xiaomi Poco X3 Pro] rocciacoraggiosa45:
I have a question, if device die and only recognized by pc in edl mode, is pmic dead issue or some other chip like ufs?
[Xiaomi Poco X3 Pro] Mightok8836:
are you using the lite version?
[Xiaomi Poco X3 Pro] Mightok8836:
How to know if we have buggy PMIC?
[Xiaomi Poco X3 Pro] felixpaz1992:
I have read the entire guide and it seems to me you are NOT "calibrating" the PMIC but rather the battery reading
[Xiaomi Poco X3 Pro] felixpaz1992:
I work repairing mobile equipment, from my experience I can almost guarantee that the Poco X3 Pro does not have problems with PMIC, but rather with the poor and deficient welding of the SoC (System on Chip) that includes Ram + CPU and sometimes UFS if any of these 3 stop communicating, screen problems appear with stripes, interference with rain, random restarts and QHS Load 9008, which is the prelude to the equipment turning off completely "sudden death"
[Xiaomi Poco X3 Pro] felixpaz1992:
In theory that would be the solution, but in practice it is very difficult since the poor thermal dissipation that we have in the Poco X3P makes the SoC get very hot, also the solder alloy used by the manufacturers is lead-free and that makes if it cracks or breaks, my recommendation is that you look for a nearby technical service that does "rework" NOT "reflow or reballing"
[Xiaomi Poco X3 Pro] Mightok8836:
And yes it's heats alot even in normal usage. I experienced it once i browse into a website with lots of ads pop-up and temp goes 39° in just 20 - 30 mins. Do you have any other early signs excluding you mention when it comes to sudden death?
[Xiaomi Poco X3 Pro] irmas5:
I used miui based roms like eliterom, pulse, gladiator no one getting hot. Just tried custom rom and started getting hot and lots of others problems.
[Xiaomi Poco X3 Pro] felixpaz1992:
All the symptoms that I know that sooner or later lead to sudden death that I know of:

*Stripes on the screen

*"rain" or interference in the image "screen" *Freezes and/or random reboots

*Unknown baseband "in some cases"

*QHS Load

* USB data does not work or does not activate fast charging "Discarding USB cable and charger before * Sudden heating in idle computer "Ruling out viruses or incorrect software"
[Xiaomi Poco X3 Pro] felixpaz1992:
I have also used all the miui-based roms that you have always described with stock kernel and it is true that "it does not get as hot" as in AOSP rom with modified kernel but the detail is that always in miui-based roms I have noticed that when the battery is less than 50% the FPS drops, as I use the P3XP more to play I need the maximum FPS the maximum of time so it heats up a bit, overheating leads to a breakage in the welds I know very well the consequences, but if my computer goes into sudden death it is not the end since I can do the rework and repair it
[Xiaomi Poco X3 Pro] Mightok8836:
I only experienced freezes when used to use a not lite version of application and not restricting all activity background of apps. Maybe it's freezes because i lived in hot place and we don't have AC. And this analytics and msa do it drains my battery or not?
[Xiaomi Poco X3 Pro] amn1987:
How long did it take for this issue to rear it's ugly head? I usually buy devices only 6-7 months if not more after release in order to gauge the strength of the custom ROM development and for hardware issues if any to be exposed and was wondering if it would have been sufficient in this case?
[Xiaomi Poco X3 Pro] felixpaz1992:
From my experience, the "Smartphones" that in their manufacture use "resin" in CPU and Memory fail after a year and a half or 2 years depending on the use of the equipment
[Xiaomi Poco X3 Pro] rocciacoraggiosa45:
How that is possible? soldering iron need +200 C° for desoldering, thats sound strange? my poco x3 pro died, it just stay in deepsleep on table when i go in 3 min i go to wc, its show only qhs load when connected to pc and no boot, norecovery, no fastboot ,no charging , nothing..... and my phone work good before suddently die :) i not play genshin or other games that make cpu temp high a lots, so i think its just a bad quality chip put in this phone .....
[Xiaomi Poco X3 Pro] felixpaz1992:
Although the PX3P "has" low-cost materials, it does not mean that the CPU + Ram + UFS, since they have the same chips from the same Qualcomm that are assembled in OnePlus, Samsung among other "renowned brands" I have seen cases that OnePlus 7 or 8 suffer from the same "sudden death" it's not a matter of the solder reaching +200 degrees centigrade it's the simple fact that the manufacturers use an epoxy resin plus a lead-free tin alloy, the recipe for chaos in what bad welding refers
[Xiaomi Poco X3 Pro] rocciacoraggiosa45:
Thas true but how u can explain my phone died in deepsleep on table?
[Xiaomi Poco X3 Pro] felixpaz1992:
It will sound repeated on my part, but the CPU + Ram + UFS below has many points "pads" of connections, it is enough that 1 important pad stops "making contact" for your PX3P to fail, the damage that "dies" out of nowhere or as you mention in a deep sleep and does not react, and when connecting to the PC it appears as QH Load 8009, it is due to the fact that the UFS "ROM memory" stops communicating totally or partially with the CPU, as I said before the solder alloy without When lead is heated, even at 50 degrees, it expands and makes contact, but when it cools down, as when it is in rest mode, the alloy "shrinks", it stops making contact and that is where it fails.
[Xiaomi Poco X3 Pro] felixpaz1992:
I am sure that if you apply heat to the CPU I am talking about 60 - 90 degrees your computer will "come back to life" but when it cools down it will "die again"
[Xiaomi Poco X3 Pro] rocciacoraggiosa45:
And what temperature of CPU or battery u think is dangerous for this phone?
[Xiaomi Poco X3 Pro] felixpaz1992:
"Dangerous" temperature for the CPU and battery I would say from 75 to 90 degrees centigrade, but "dangerous" for welding from 50 onwards, although I would recommend that you do not worry so much about it and better look for a specialized micro-soldering center so that repair your PX3P well since a well done "Rework" makes your Poco not fail again
[Xiaomi Poco X3 Pro] rocciacoraggiosa45:
well i hope the new motherboard that service center put is better than previous and my phone not fail again, but if fail again and warranty is ended i consider to send to a service center for resoldering :)
[Xiaomi Poco X3 Pro] Mightok8836:
How much would it cost i if i want to rework them? And other saying they likely because of dead Emmc?
[Xiaomi Poco X3 Pro] Alezo:
Felixpaz, great that you pointed this out for a lot of people. But this issue aint entirely cpu soldering related, my main motive was to prevent people with pmic issues (rare) to fix it entirely. There even have been some cases where the device of an individual died because of pmic, and he thought maybe soldering the soc fixes it but it didnt.

Later he analysed that the pmic was faulty and it drew more power than it was designed to and killed itself, so to prevent this I created this post, death of pmic results= same as soc solder melt(which i know well).

P.s - please have some references before calling out, and to some if pmic is a non working component of a device, all I gotta say is PLEASE GET YOUR FACTS STRAIGHT.
[Xiaomi Poco X3 Pro] wb1016:
no, you should flash persist.img that is extracted from stock MIUI.

download tgz file via link below and extract persist.img.

XM Firmware Updater

The ultimate script that provides firmware packages for Xiaomi devices.

xiaomifirmwareupdater.com
[Xiaomi Poco X3 Pro] Alezo:
S

Stop suggesting people with your useless suggestions, do remember I can report you for that.

Flashing persist image is dangerous, if you dont know what you are doing.

Flashing persist will result in loss of widevine L1 certificate permanentely and loss of a lot of functions, including permanent sensor error and loss of imei and RIL stuff.

PLEASE DO HAVE A PROPER KNOWLEDGE BEFORE MENTIONING STUFF, JUST DONT GO AROUND DESTROYING PPLS DEVICES.
[Xiaomi Poco X3 Pro] kosmatyj:
You are right to a certain extent, but if the phone is already almost dead, if its sensors are already not available - this gives a chance to make it alive again, with all mentioned cautions. Dont you think so?
[Xiaomi Poco X3 Pro] wb1016:
yeah i should have warned for it. sorry for that. but i previously solved exact same issue by flashing persist, and also saw someone suggesting to do it in same case.
[Xiaomi Poco X3 Pro] felixpaz1992:
The only time I have come across defective PMICs was when it has been affected by moisture, be it water, sweat or juice etc.

If any equipment of any brand or model shows an incorrect percentage in the battery reading, the battery is discarded first, since all current batteries have protection circuits and to "measure" the current state of the battery, charge cycles and If that internal battery circuit fails, it is likely to have reboot problems, bad battery reading, even getting "stuck" on the startup logo.
[Xiaomi Poco X3 Pro] felixpaz1992:
If a device turned off "suddenly" and when trying to turn it on or charge it takes a certain degree of temperature, the PMIC is not that it is defective, it is that the PMIC is "trying" to do the power cycle and if you do not receive "orders" from the SoC he is going to be working non-stop and it is going to get hot and the only solution is to do a complete "rework" it is not enough to "resolder or heat" The information that I share is not something that "I read somewhere" or that "others said" I only share my own experience in the 12 years that I have been in electronics and microelectronics repair
[Xiaomi Poco X3 Pro] felixpaz1992:
An "easy" way to know if the problem of your sensors is due to damage or corruption of your persistent partition is to check, light, proximity, rotation and magnetic sensor does not work, but if Wifi and mobile network, then if it is faulty of persistent software There is NO problem in obtaining and flashing an IMG image obtained from the Stock Rom of the same Miui version and model of your equipment, now if you want to "recover" your own persistent partition you can do it since the equipment has a .bak backup of the persistent partition ATTENTION: I suggest to make a backup of EFS ,EFG,EFS,modem ,modemst1 and modemst2 before doing or flashing anything
[Xiaomi Poco X3 Pro] Alezo:
I am not into sparking an indefinite argument, but all I got to say is that either I failed to explain the cause or you're just too smart to understand the issue.

Also the point behind that you're an microelectronics engineer is kinda baseless, dont get me wrong im not here to argue, if people like to take my advice well and good if not you're welcome.

I simply mentioned what you said "PMIC is a non working component" which compared to other hardware parts is kinda true and not, it receives signal and transmits signal all related to POWER HAL, which im not going deeper into. When a device gets plugged with a charger or the device is used it is the pmic that regulates the power output and interfaces the power input from charger, by communicating that the device needs that much of a power (PPS).

Now my point is there are some users whose device died when it was plugged in via PD/PPS charger where the PMIC failed to decide the power interface input and drew more than 33W standard and max input, frying itself, in my friend's case he was using a 100W PD2/PPS charger and device drew 42W of power before it fried the PMIC, now I used the same charger on my vayu but it didnt wrecked any havoc, so its also a QC issue on behalf of XIAOMI, the cpu desolder is common only in India since the ambient temperature here is almost 50° at some states and normal usage renders device too hot to survive the extremes.

I hope this clears up the issue, and the part of flashing persist, all I can do is to warn you, rest depends.
[Xiaomi Poco X3 Pro] Marmalize:
Hello guys,

recently i updated my Poco X3 pro to MIUI 14, but since updated my phone crash into grey screen with vertical small blue dot in the middle, i still didnt know what causing this, since it was only crash when opening some apps, but there isnt any single problem when gaming (mobile legends and genshin impact), right now the camera apps wont connect, it still works on whatsapp and instagram but the ultrawide camera seems not detected somehow on CIT test even on gcam there is no options for ultrawide camera, and the charging seems slow i think the fast charging is somehow not working too but it charge normally until 100% with no problem, the rest of the phone works fine tested with CIT and devcheck even it passed on benchmark, does this can be caused by PMIC? or it might be just a malfunctioning OS? Do you guys have any idea why?

My device is vayu (Indonesia region)

Thank you
[Xiaomi Poco X3 Pro] kosmatyj:
Hi there! Do I need do the "calibration" after replacing the battery?
[Xiaomi Poco X3 Pro] AngelCastillo029:
Hi, I have a question for those who have successfully calibrated their pmic, what does "As soon as device boots into fastboot (turn off the charger brick from the outlet) (DO NOT UNPLUG!)" mean?
[Xiaomi Poco X3 Pro] pl1992aw:
In some countries, there's a switch that controls the power of the socket.

This could probably be achieved this with an extension cord that has a power switch.
[Xiaomi Poco X3 Pro] AngelCastillo029:
I see, but what happens if in my country there's no such power switch, should I disconnect the charger or not?
[Xiaomi Poco X3 Pro] pl1992aw:
This could "probably" be achieved this with an extension cord that has a power switch.
[Xiaomi Poco X3 Pro] FurriousFox:
for me the effective way was actually to put an ice pack under my phone and then a lot of weight on top of my phone, this way I managed to recover all my data.
[Xiaomi Poco X3 Pro] Alezo:
Probably clean flash, if still persists. Go for warranty claim or 3rd party cpu soldering.
[Xiaomi Poco X3 Pro] FurriousFox:
Watch out, grey screen with small blue dots = an already, or soon to be hardbricked device (SoC issue), backup as much as you can, you don't have long.
[Xiaomi Poco X3 Pro] Alezo:
Turn of the power switch from the power outlet, and by unplug I mean not to unplug the cable from device
[Xiaomi Poco X3 Pro] DiegoPrysm:
By turn off you mean disconnecting the brick from the wall? In my country is not usual for power outlets to have a switch to cut current lol
[Xiaomi Poco X3 Pro] SCRIPTERX28:
Hi, I am Mrinmoy,

I have tried this, but it didn't work for me on my Poco X3 Pro running MIUI 13.0.4. The first step worked perfectly, but as it reached 20%, it forced a reboot to fastboot and then to the bootloader. It showed a low battery warning, even though everything was working fine in the background. When I booted back to the system, the battery percentage was only 8%.

Then everything got messed up, with the battery percentage showing very incorrect values. For example, it showed 1% but lasted for around 20 minutes.

Now, my battery has died (hopefully just fused).

Can anyone help me reset the calibration or tell me how to get the correct battery percentage back? (Factory reset didn't work).

@Alezo
[Off-topic] hugo81:
Hello!

I would like to buy a Raphael, but some people sayed me that soon there will be WM 7, thats very diferent from 6.1, and it won't be possible to upgrade the ROM from 6.1 to 7.

Should I buy Raphael 6.1, or wait for WM 7?! On January(2009)?!?!?!?!

thanks
[Off-topic] rorydaredkign:
if you always wait for the next thing oull wait forever

get an x1

hehe
[Off-topic] Rudegar:
wm7 will not be released in jan 2009

http://en.wikipedia.org/wiki/Windows_Mobile#Windows_Mobile_7
[Off-topic] Black93300ZX:
Falso, been delayed to late 2009 (that's the rumor, at least).

The Touch Pro will most likely be upgradeable to WM7, but it won't be able to support the multi-touch interface that is available with WM7 because it doesn't have a capacitive screen.
[Off-topic] JamminJaguar:
I really cannot wait for the release of WM7... From the little rumours I've heard it will be awesome.
[Off-topic] hitekdude:
get the darn raphael man its like why would you wait that long???... its like saying i want an i phone but i want the next one that comes out ??? winmo 7 wont be out for a while man sorry to burst ur bubble that raphael is friggin sweet...
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] Viên Lương:
Redmi Note11 5G version TWRP3.6.0 automatic ballast is released on December 23, 2021:

This case is the deep structure of MediaTek 11 V-AB. It does not support temporary startup appearance, which is very special!

Support automatic data (numbers and characters)

Support MTP ADB Fastbootd touch, etc.

Support mounting logic (system, vendor, product) for reading and writing

Add the official ROM function of compulsory flashing Payload format

One-click ROOT device is added to the advanced options, and the built-in mask version is AlphaMagisk;

twrp is made with the official V125.4 stable kernel. Many kernels are not versions due to system reasons. Please enter twrp and use the one-click install TWRP function in the advanced section to install twrp to the phone, and then perform other operations

Pay special attention: This operation is to refresh the kernel with another boot slot and the memory disk of the current twrp to the currently active boot partition. If the kernel version of the two slots is currently booted, it is possible to start the phone after the wifi opens. Non-opening phenomenon;

When this phenomenon occurs, the advanced fastboot uses the command to flash the official boot of the same version: fastboot flash boot_ab boot.img extracted from the official package

Download attached. Password is cane4e11ebf54d039a78938483cbb.

紅米Note11 5G版TWRP3.6.0自動芭2021.12.23發布：

此案例為聯發科深層結構11 V-AB 深層結構，不支持臨時啟動外觀，很特殊！

支持自動數據（數字和人物）

支持MTP ADB Fastbootd觸摸等

支持掛載邏輯（system、vendor、product）為讀寫

加入強制刷Payload格式官方ROM功能

高級選項中加入一鍵ROOT設備，內置的面具版本為AlphaMagisk；

twrp採用官方V125.4穩定版內核製作，由於系統原因的內核很多都不是版本，所有請進入twrp先用高級裡面的一鍵安裝TWRP功能執行安裝twrp到手機，再執行其他操作

特別注意下：此操作是將採用另外一個啟動槽位的內核和當前的twrp的內存磁盤刷新到當前活動的啟動分區，如果當前啟動兩個槽位的內核版本，則再可能啟動手機後wifi打不開等現象；

出現這種現象，先進的fastboot 使用命令刷若同版本的官方boot：fastboot flash boot_ab 從官方包裡面提取的boot.img

下载附件。 密码是 cane4e11ebf54d039a78938483cbb。
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] fas82:
friend is cool, but what's the password?
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] fas82:
и как открыть архив, вам нужен пароль

----------

MOD EDIT: English Translation Below

and how to open the archive, you need a password
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] esclusoilcane:
Dear friends English translation is quite poor.. is TWRP eng or chinese? Are there special instructions to install it via adb/fastboot platform tools. Thanks a lot in advance
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] fas82:
невозможно принять во внимание poco m4 pro 5g

----------

MOD EDIT: English Translation Below

impossible to take into account poco m4 pro 5g
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] esclusoilcane:
U mean, u don't like it?
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] fas82:
не удалось установить этот twrp на poco m4 pro

----------

MOD EDIT: English Translation Below

failed to install this twrp on poco m4 pro
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] esclusoilcane:
Aaaah ok so u say this TWRP is not for poco M4 pro 5g, so we still don't have a TWRP. Sorry but Google translator is not so good and this site is supposed to be in English
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] thaw26:
how abt on note 11 5g china version?
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] madagascar.zebra:
I used the method to install TWRP sucessed.

https://xdaforums.com/t/closed-redmi-note11-5g-version-twrp3-6-0.4380631/

For the TWRP image of this method is based on evergo_images_V12.5.4.0.RGBCNXM_20211108.0000.00_11.0_cn.

So , I use miflash to this stable version.

Using the tools 残芯专用TWRPRecovery刷入工具Win版V2.1.exe in the link .

Flash the 红米Note11_5G版-twrp3.6.0-11_0-recovery-V12.5.4-自动解密-21.12.23-残芯工具刷入到boot分区 .img to the boot.

View attachment 5560401

then reboot .
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] stevezmtstudioS:
the link is blocked.can u send another link?

(may lanzoul server?)

thanks a lot.

这个链接掉了，能发个蓝奏云链接吗？非常感谢！
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] Qnibait:
我使用的是Redmi note 11T 5G，请问Hyper OS（India）能够刷入此版本吗，已拥有Root。，而且，刷入此我会丢失Root吗？
[POCO M4 Pro 5G, Redmi Note 11S (Opal), 11T (India)] stevezmtstudioS:
no. it just supports miui 13. and the author is disappeared. if you still flash it you will stuck at boot screen or lose wifi and bluetooth.

and you may need to post in English. in xda rules seems only supports english posts.
[Black Shark 4] Jiangmin12:
ребята,подскажите что делать,после неудачного обновления по воздуху телефон ушол в бесконечный ребут.как победить это?

guys, tell me what to do, after an unsuccessful update over the air, the phone went into an endless reboot.how to beat it?
[Samsung Galaxy Tab S7 / S7 Plus Guides, News, & Di] cbomb1337:
Hi guys I spoofed my tab s7 to be a pixel 6 then removed gboard and reinstalled it and got the faster voice recognition option working.

Here is the spoofing magisk file I installed the regular pixel 6 one https://github.com/wacko1805/Pixel-spoof-props/releases/tag/V.6.NOV.3RD.2021
[Wileyfox Storm] spichka:
Need EFS file Wileyfox Storm
[OnePlus 7T Questions & Answers] srujan14:
I have a OnePlus 7t 128gb. One day the phone suddenly stopped working and when I took it to OnePlus store, the service person told that the mother board is damaged and needs to be replaced, costing as much as a new phone. Then I took the phone to a local shop, where the person replaced an IC on the motherboard, the phone started as a new phone. However, all the data is lost. Now I want to retrieve the data as it's really very important. But when i tried dr fone, easeus etc, the softwares asking for root access. When i researched online, rooting needs unlocking bootloader, which wipes the data. I experimented rooting my other OnePlus 7t phone after taking a backup, and tried dr fone, easeus etc on the rooted phone. No data was restored. In this situation how can I retrieve data? The data is so important to me as it has pictures of my father, whom we lost recently. Please let me know any solution
[OnePlus 7T Questions & Answers] HueyT:
No way once hardware crashed
[OnePlus 7T Questions & Answers] srujan14:
Thanks for the reply. So I guess the data is lost.
[Xiaomi 11T Pro] Edoardo001:
Hi guys, since 2 months google dialer started showing number+surname instead of name+surname when i receive a call.

Only some old contacts appears fine. I've tried to delete dialer, contact and messages data but nothing was solved.

nb. if i search for that contacts in the contacts, name were fine
[Xiaomi 11T Pro] MocnePifko:
Just tested on mine and its Name+Surname on the top and number underneath. So it's showing all these 3 things at once. You sure they're saved correctly and synced to your Google account?
[Xiaomi 11T Pro] donjamal:
It's due to syncing, I had a similar issue. I don't remember which syncing option I switched off but it did the trick. I also had to delete those strange names from the contact list.