yashsingh1/xdaforums huggingface dataset:
[MTCD  Android Head Units Q&A] Curcar2:
Running an avant4 avinusa bmw e39 unit, Android 9.0.

Probably a faq:

I’ve installed power amp, and want that to launch instead of the stock music player when hitting the music button. Power amp is working ok.

Don’t see a way to add new actions in button key study factory settings.

Don’t see a way to over-ride the behavior of the existing music action listed in the button key study.

Beyond that question, seems the builtin music app needs to be left running (background) in order for steering wheel button presses to trigger track forward/etc in power amp. How to fix to no longer need the default music app?
[Realme X50 Pro Questions & Answers] marvi0:
I thought due to the price and specs of this phone, this forum would be buzzing but it looks dead! Where is everyone?
[Realme X50 Pro Questions & Answers] ransagy:
Looking/Waiting for more known brands or ones more likely to get developer attention, I suppose.

I bought this device knowing the achilles heel is the software and hoping that it might get some traction.

Taking that its Realme into consideration and also considering this was one of the first Snapdragon 865 devices, It might take a while.
[Realme X50 Pro Questions & Answers] marvi0:
I suppose that's why oneplus is always going to be a safer bet as the forums there are always buzzing with loads of developers..
[Realme X50 Pro Questions & Answers] ransagy:
They've also been adament on supporting the developer community from the get to. I think Realme is doing the right steps, Allowing unlocks easily, Releasing Kernel Sources on time, etc. It will take time, but if they lean towards developers as well, It will help their stature in that regard.
[Realme X50 Pro Questions & Answers] marvi0:
Maybe they should do like oneplus and give a couple of devs some phones ?
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] kakarotvn:
Hi all, I'm using Redmi K30 Pro 8/128Gb.

Recently i and some other guys facing issue TWRP boot loop after flash EU firmware, no matter it is EU stable or Dev.

I can ensure that i have followed exactly guideline in both case Install new/Update as in https://xdaforums.com/poco-f2-pro/how-to/rom-xiaomi-eu-weekly-stable-miui-12-t4114423

But my phone always boot in to TWRP recovery after install(without any error in console)/Wipe Dalvik/Cache or Format.

At this time, there are some version of this device/which will support different Ram/Storage technology.

For example:

- Poco F2 Pro/Redmi K30 Pro with 6/128gb will have DDR4x/UFS3.0

- Poco F2 Pro/Redmi K30 Pro with 8/128 or 8/256gb will have DDR5/UFS3.1

I guess this may causing issue with some specific device. In my case, it's DDR5/UFS3.1

So i want to make a pool/report that in case you have faced this issue.

I want to know that which version you are using?
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] m5ad6r:
I am using 12g/128g:D,but this version is available in China. I want to try miuieu but I am also afraid that I may face the same problem as you
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] kakarotvn:
You can try because maybe you will not get problem like others. The TWRP is unstable for some specific device i think.

At this time, i have to miflash my phone to MIUI 12 China stable. Since there is no MIUI 12 for EEA or global released.:(

But in MIUI 12 China, i can't change font. Further that some app like Gmail, Facebook, Messenger,... receive notification slowly than normal
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] m5ad6r:
I don't like miui12 China, because it has a lot of advertisements, what's more it needs more RAM, 6gRAM isn't enough for miui12 china if you install a lot of softwares. I come from China, so the k30pro I bought was installed miui12 China. I often install aosp or lineage os after I bought it. However, aosp and lineage os aren't available, only gsi is available,but gsi has many problems, so I can only choose miuieu now:D
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] kakarotvn:
I have to use Miui 12 China bcz no choice at this time since i cant install Miui EU normally.

I really want Miui EU bootable in my phone. The Miui global or EEA is still at 11 only
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] m5ad6r:
How about using miflash flash miui12china then flash twrp and flash miuieu again
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] kakarotvn:
I have done this process last night. but it can't help
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] m5ad6r:
emmm,it seems that you can only wait for update.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] god_md5:
my k30 pro china with ,is 6gb ram 128rom ,and ddr5 and test speed is ufs3. but aututu is about 520000,info is masgisk is ok or 20.4 .20400 over 20300 is can fix bootloop, but other can install eea office rom not have patch boot ,can work..?

https://github.com/topjohnwu/Magisk/issues/2492#issuecomment-593149828

this one magisk module maybe can help//

https://xdaforums.com/apps/magisk/module-xiaomi-global-rom-cn-hardware-t3899316
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] m5ad6r:
6gb ram is lpddr4x, not lpddr5
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] hardziol:
I have 6/128. Why show LPDDR5?
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] god_md5:
i have test ram speed and it ddr5 and ufs3.0 or ufs2.1 tubro
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] hasdy8a7s91hd1ion:
having the same problems on 8/256gb..

How do you get back to china rom?

Where can I get a step by step guide? My new phone is a dead corpse right now........
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] god_md5:
dont relock bootloader ,dont relock bootloader,dont relock bootloader

https://c.mi.com/oc/miuidownload/detail?guide=2
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] kakarotvn:
Just download the tgz firmware then flash it via miflash mode clear all.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] VivaErBetis:
I've read here:

https://unofficialtwrp.com/twrp-3-4-1-xiaomi-poco-f2-pro/

Download Files:

1. Magisk 20.03

2. vbmeta.img

3. twrp 3.4.1b Poco F2 Pro

4. Platform tools/adb Fastboot tools

Note: Flash vbmeta to fix any bootloop issue..

May be a solution. I haven't tested it so be careful.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] GoldeneyeS2:
Thanks this fixed my bootloop. (Flash vbmeta.img!)
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] fenrir_ac:
Mind if I ask prior to flashing vbmeta.img, have you ever successfully boot into any xiaomi eu ROM on this phone? If no, did you mount anything in twrp and did you format your data?
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] hasdy8a7s91hd1ion:
same question! What was your step by step process?

-flashing twrp & vbmeta

-mount anything extra or not

-wipe or not?

-format data or not?

-install via USB or from a copy to storage?

-wipe dalvik/ cache afterwards?

then reboot to system after that then format or format before reboot?

-formating afterwards? (via 'format data in twrp' or 'fastboot -w' command in adb?)

- or no format at all?

Did you do anything with magisk or no_verity_opt_encrypt.zip?

They are writing you should flash that stuff. But I dont want any root I just want EU rom without Bootloop.. :)
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] rakrakrak:
I was helped by the installation according to https://www.cyanogenmods.org/twrp-poco-f2-pro/ and platform-tools https://developer.android.com/studio/releases/platform-tools. Then install https://androidfilehost.com/?fid=8889791610682889649 and finally ROM.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] hasdy8a7s91hd1ion:
Trying the vbmeta.img stuff totally bricked my phone.

It wasnt possible to leave the fastboot mode anymore and it was impossible to boot twrp.

I had to use MiFlash Tool to do recovery to chinese stock rom which was a pain in the butt.

I made so many mistakes and had lots of errors too... (I am sooo happy though i changed 'clean all & lock' to 'clean all' in Flash Tool, otherwise I wouldve had to wait 180hrs for unlock again...)

Man this is so frustrating...

I am undecided wether I should just stay with CN rom for now or if I should try again.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] rakrakrak:
I had the same problem, but the procedure and application from the previous post helped me (installation of misc.bin).
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] fenrir_ac:
How do I get the misc.bin file? Can't seem to find it from the cyanogenmod link.

Edit: Never mind, found it. It's in side the file from the twrp download link.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] rakrakrak:
Does twrp work?
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] fenrir_ac:
Never tried it myself since my phone can simply get through the bootloop by data format.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] hasdy8a7s91hd1ion:
what to do with the misc.bin?

I dont see a post giving info about misc.bin, and no step-by-step instruction.

Quite a few guys have big problems here and people come around with countless 'solutions' we never heard of,

so when it works for you please share with us your step-by-step process (or a link to a precise instruction).

Not just 'for me it worked by using XYZ'
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] rakrakrak:
I was hoping that someone would write the procedure themselves. I have very weak English and I use a Google-translator.

My procedure was:

1) download and extract files

2) copy misc.bin and twrp-3.4.x-xx.img (I recommend TWRP-3.4.2B-0623-REDMI_K30PRO-CN-wzsx150.img) to platform-tools

3) Install TWRP via Fastboot mode (https://www.cyanogenmods.org/twrp-poco-f2-pro/)

a) fastboot devices

b) fastboot flash recovery twrp-3.4.x-xx.img

c) fastboot flash misc misc.bin

d) fastboot boot recovery.img

e) installation in TWRP file no-verity-opt-encrypt-6.1.zip (i have not done)

f) reboot ROM (check functional ROM)

g) reboot TWRP (check permanent TWRP)

4) installation of ROM and Magisk
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] hasdy8a7s91hd1ion:
Holy cow it worked.

FIRST TRY AFTER RECOVERY TO CN ROM.

(my device was bricked after no_verity_opt_script.zip stuff so I had to go back to CN stock rom with MiFlash tool)

I used: 8/256 CN k30Pro; twrp 3.4.1b; miui 12.0.2.0

0. read down below before starting with 1!

1. I had to activate Developer mode, USB debugging again! OEM unlock was already activated

2.

fastboot flash recovery .\twrp-3.4.1b-redmi-k3-pro-wzsx150.img

fastboot flash misc.bin

fastboot boot .\twrp-3.4.1b-redmi-k3-pro-wzsx150.img

->(I used the tab to autofill the name of the file in the command window, it was showing as such, never did that before, the .\ was new for me in the code, I dont think it makes any difference. However I want to help you guys with copying my process step by step as good as possible.)

then it went to twrp for 2 secs, then shut off again and went to twrp again without shutting down again.

3. never clicked on mount (so I didnt mount anything extra)

4. wiped everything (dalvik, cache, data, int. storage)

5. format data

6. copy miui to 'sdcard' from otc-usbstick

7. install

8. wiped dalvik & cache

9. reboot to system

-> NO BOOTLOOP

What did I do differently this time:

- I deleted the misc.bin and twrp.img in my adb folder and unpacked a new downloaded (twrp.zip + misc.bin).

I had two different twrp.img in my folder. But only 1 misc.bin.

(I dont know if it is a problem for twrp if there is a misc.bin from another version. But better just do same as me if you had many twrps in your adp file bc of trying different versions because of bootloops)

- I used the old MIUI12.0.2.0 zip I had many fails with before [MIUI zip is likely not the problem!]

For everyone with bootloops I recommend doing a recovery back to stock CN rom and then going back to developer options and checking usb debugging again!

Plus cleaning the TWRP and misc.bin in your adb folder, maybe not changing names of files.

I hope I can help you!!!!
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] mongorie:
Hong Kong Poco F2 Pro, 8g 256 running global 11.0.4. fastboot loop when installing EU ROM. Flashed global EA ROM 12 instead,booted fine. Used 1b twrp and 20.4 magisk
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] kakarotvn:
Why do you wipe everything first then format data?

I think format first then wipe everything.

Btw, the misc.bin and checking usb debugging which i hasn't tried before. I will try it tonight.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] phuocrose:
làm như nó boot dc rồi thím ạ
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] sreckoxda:
Is it safe to flash QJKEUXM if your phone comes with the global firmware (QJKMIXM)? With mi flash tool or stock recovery?
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] MitchBuchannon:
8/256 version here and for me TWRP 3.4.2B gives bootloop. However, TWRP 3.4.1B worked and I was able to boot into newest xiaomi.eu stable rom.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] sanoayyk:
The only thing to do with POCO F2 Pro is...

First converting it to K30 Pro using CN fastboot ROM.

Make sure the boot logo become "Redmi" from "POCO".

Then, no need of misc.bin or vbmeta.

Just flash any twrp and eu ROM.

I managed to escape from boot-into-twrp problem by this.

POCO 6GB/128GB
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] wolkenkrieger:
My experiences after several hours and several attempts last night (6/128):

1. Flash latest global via Muiflash

2. Unlock

2a. Set Pattern (no Fingerprint und no Password!)

3. Flash 3.4.1b via Fastboot

3a. Format Data

4. Reboot into Recovery

5. DON'T MOUNT ALL POSSIBLE PARTISSIONS ! JUST LET THE MOUNTS BY DEFAULT

6. Flash Rom

That's it :)
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] edek123:
That was the problem with my bootloop. After flashing global rom via xiaomi mi flash tool and setting pattern everything went smooth and now I have xiaomi.eu ROM.

Thanks for help.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] nazfalas:
This worked for me after some weird issues (did everything as I would do it on previous Xiaomi devices). Thank you!
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] sanoayyk:
Guys I think the problem is the firmware difference between Poco/Redmi. Not memory type.

As my "Poco" boots eu rom successfully only when after flashed CN rom, converting to Redmi.

Did anybody with Redmi K30 Pro based on CN rom face bootloop?

Or anybody with Poco F2 Pro booted flashed over just stock global rom?
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] geminikanon:
:good:

I agree with you, only when I flash chinese ROM from K30 Pro via MiFlashPro can fix the bootlop of mi Poco F2 Pro 8GB /256GB

I flashed EU ROM successful, but first flashed chinese K30 Pro ROM
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] Schrauff:
I have installed TWRP 3.4.2b on official EU ROM and when rebooting from ROM to recovery, the phone started boot looping. Looks like recovery partition is wiped. I flashed recovery again from fastboot and issued command fastboot reboot recovery, but phone is still boot looping. Any way I can rescue files from internal storage? The partition is encrypted with pin pattern.

MIUI 12.0.3.0 EU
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] hofi01:
test flash and boot TWRP with this tool.... XMT2_Win_Setup_20.7.28

https://www.xiaomitool.com/V2/

you can add TWRP file from you PC in this app.

reboot System in TWRP... not fia fastboot...

or you must flash TWRP and after this (no restart) the ROM again... (some people make before flash Rom a format data)

greats
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] smooth_gl:
Happened to me too. Flashed the recovery again, then boot from fastboot (fastboot boot twrp.img).

First time showed me the recovery screen but went again in restart/ bootloop. Second time worked. Flashed again the eu rom and rebooted system from recovery.

The only different thing I did second time is removing the usb cable after I saw in cmd "Finished. Total time:..." I don't think it had any influence but this is what I did.
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] Schrauff:
Had success with installing TWRP, but the internal storage wasn't in the list among partitions. When TWRP launched also didn't ask for decryption pin. Anyway, flashed the ROM again so at least the phone works, but for now I'll skip TWRP until there is stable version. Also enabled automatic backup in case it decides to trash the partitions again. Tnx for help!
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] Iannix99:
hI guys, every time that install the rom and reboot system, restart twrp how can resolve it? help me please i try from 2pm
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] Foxwile:
same here
[Xiaomi Poco F2 Pro (Redmi K30 Pro) Guides, News, &] Lethalben:
I think you used wipe cache dalvik. Restart the process like this :

-format data, reboot to recovery.

-flash your rom, format data again and reboot.
[LG G7 ThinQ  Questions & Answers] IrrelevantSwizz:
I've got a LG G7 that says it is a 710ULM but ADB phone data shows it's a CDMA / Sprint 710PM. I understand this means I should not try to flash new firmware, correct? The thing I don't understand is why it was able to be flashed to 710ULM in the first place. Is it truly a dead-end to try to mod this phone or upgrade it from Android 8?
[Huawei Mate 9 Guides, News, & Discussion] itenos:
Woke up this morning and found a new feature update and security patch waiting to be installed. The new features are 2 battery improvements and the security patch brings us to 1 may 2020.

Weirdly it's not listed on FF yet.

I have a C636 and came from 9.1.0.258 patch 4
[Huawei Mate 9 Guides, News, & Discussion] arminbih:
Yes I have it pending as well. I am on patch 5 but my fingerprint unlock is removed from options, it really sucks, I hope this update brings is back.

Also kudos to Huawei for providing updates for this long for an older device.

Considering this phone is still one of the last good ones with metal casing large battery fast charger and fingerprint on the back... I am on original battery and hope it lasts more years to come.
[Huawei Mate 9 Guides, News, & Discussion] kolembo:
I got the update sent to my phone also.

I'm very impressed.
[G4 Q&A, Help & Troubleshooting] Musafir_86:
Hello all,

-I bought a 'refurbished' LG G4 online (claimed to be H815), but when I got it & checked the motherboard inside, it's VS986 instead.

Currently it's on H815 v10h (Lollipop), with ARB v2, and Baseband is MPSS.BO.2.5.c3-00070-M8992FAAAANAZM-1.19025.1

-What's is the best option I have (which ROM to flash)? I'm from Malaysia & I need GSM for 2G/3G capability (AFAIK Verizon's VS986 uses CDMA)*.

Please advise, thank you.

*EDIT: I entered Service Menu & found that several GSM & WCDMA modes are supported, but none of LTE modes is available.
[G4 Q&A, Help & Troubleshooting] steadfasterX:
The problem with Frankensteins like this is nobody knows what EXACTLY they did to make it look like a h815.

First thing to try is checking the ARB (Antirollback, see my sig) and if you are one of the 1% of lucky users then you may see "nonfusing device" instead of an ARB level.

Assuming that you did that already (as u mentioned ARB2) u are screwed.

There is no valid way to get to a good result here.

Your main issue is that the modem partition must be a vs986 one - or at least a vs986 compatible one as the ARB also takes place in that partition.

Second, if you cannot change the modem partition u might not be able to get 2G/3G as you already found out.

unlocking the device won't help either as the main issue you have relies on the the modem (partition) and even when flashing a vs986 ROM or any other it might never work.

Last - but not least - whatever you do or plan to do: kee my first sentence in mind. Each step you do can easily hard brick your device.

Ofc you can use QFIL to likely bring it back to life (the G4's are really hard to brick until an unusable state) but for this you need the extra tools, knowledge and time to learn.

sorry but there is nothing much you can do other then request your money back as you were tricked.

if you can't I may would try getting another modem partition to work with but doing that requires also a lot of time to learn how to use SALT to extract KDZs, identify the ARB of the modem partition properly (so you do not increase the ARB level by flashing a wrong modem partition) and so on..

gl

.-
[G4 Q&A, Help & Troubleshooting] Musafir_86:
-Thanks for your reply.

-About returning & requesting a refund, I think it'll be hard as I already damaged the warranty sticker over one of the screws while trying to check the board.

-If we ignore the modem issue for now (maybe use it as WiFi-only device), then what's the best ROM I could flash? I hope at least Marshmallow so it'll last longer as more & more apps are targetting higher Android API levels.

-BTW, I just tried flashing VS9862BA_00_0525_ARB02.kdz but LG UP says "KDZ file is invalid". On another note, while in download mode, I just noticed it says:

USER S0.0 AS0.0 B91 UHS
S U LG-H810 05.1 Hrev_10
H81010o

-So, now it also has AT&T's H810 pieces inside too? :eek:

-BTW, sorry for PM'ing you earlier; I didn't notice your signature (even though you put it in big, red fonts!).
[G4 Q&A, Help & Troubleshooting] Musafir_86:
-Okay, now I have successfully flashed VS9862BA_00_0525_ARB02.kdz by extracting the DZ file & flashing it directly! :good:

However, it seems Android FRP (Firmware Reset Protection) has been triggered; need to figure on how to bypass this while on 2BA firmware..... :eek:
[G4 Q&A, Help & Troubleshooting] steadfasterX:
Warranty or not i would return it as its not what you had paid for. But up to you and ofc as you flashed a kdz on it you would need to get it back to the state jt was before..

You could unlock and flash nougat, oreo, pie but as with flashing the vs986 kdz/dz nothing comes without a risk ofc. Especially on Frankensteins!

The good is that you likely can revert UsU if you ever want to as you have a fusing device.
[Essential Phone Questions & Answers] mrrocketdog:
hello everyone , my ph1 now has the black screen of death.

this is what i did ; started off on stock android 9. unlocked bootloader. flashed twrp and rooted with latest magisk.

made a backup. erased all and flashed lineage. all was going fine but i wanted to downgrade to nougat.

so i DL'd a stock nougat zip , unzipped it and fastboot flashed each file individually. with success.

the very last step , "reboot to android" i changed to "reboot to bootloader mode" with the thought of re-flashing twrp and re-rooting.

so from twrp i hit reboot > bootloader. and the screen went black. yikes!! not even the red light at top.

so far searches on www/xda have not yeilded a solution for me.

no button combo produces any result (have held for 3+ minutes) and adb and fastboot yeild "waiting for any device".

i did find a thread saying to use (after "waiting for any device") fastboot devices -i 0x2e17 <next command here> but that also produced 0. i have let the battery drain and tried "stuff" and charged the battery and tried "stuff".

really in a tight spot it would seem.

also the phone was purchased used from ebay , so no warranty.

any ; any , any suggestions appreciated and will be tried.

thank you for reading ,

dave

update : holding vol.+ and power , vol.- and power or just power i can see a real quick green flash in upper left hand corner.

it repeats (no matter which button combo held) approximately every 22 "counts" then every 5 "counts. and then repeats ; 22 - 5 , 22 - 5 , etc.

letting go of any one or two buttons at the flash produces no result. :(

anyway , at least a sign of life i guess. yay.
[Essential Phone Questions & Answers] dememted1:
So.... let me get this right.....

You can't get into bootloader by holding vol down?

You cant get into recovery by holding vol up?

Is that right?
[Essential Phone Questions & Answers] mrrocketdog:
yes. that is correct. :)

cant get anywhere by holding vol↑/vol↓/power either. just had to try as it was a fix for a phone ; i dont remember. hold all buttons while plugging in charge cable.