yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy A30 Guides, News, & Discussion] blascogm:
Hide the bootloader warning unlocked message on Samsung A30 after root device

This mod was made thanks to the help of: [MENTION=3245411]tys0n[/MENTION]

Tested on Samsung A30 (SM-A305G)

The warning message that appears when you turn on the cell phone after having unlocked the bootloader and rooted the phone with Magisk Canary is really annoying.

However, with the help of an XDA member, I have learned to modify the bootloader param.bin file and then flash with ODIN.

For ROOT users, I am not responsible for damages, or loss of the guarantee or data of your cell phone. If you proceed with this tutorial ... you are accepting that you do it at your own risk according to your previous knowledge:

STEP 1:

Download the correct firmware of your Samsung from SAMMOBILE (A10, A30, A50, etc).

STEP 2:

Unzip the firmware files with an extractor (winrar, etc)

View attachment 4801820

STEP 3:

Open the BL file WITH 7-ZIP EXTRACTOR (example) BL_A305GUBU2ASF2_CL16214341_QB24234542_REV00_user_low_ship.tar.md5

View attachment 4801821

STEP 4:

Extract the param.bin.lz4 file WITH 7-ZIP EXTRACTOR

STEP 5:

Open the param.bin.lz4 file WITH 7-ZIP EXTRACTOR and extract the param.bin file

View attachment 4801822

STEP 6:

Extract param.bin WITH 7-ZIP EXTRACTOR. Here some images are extracted in a folder.

STEP 7:

Look for the jpg image: booting_warning (contains the yellow triangle image and red bootloader unlock warning text). We will replace this image later with a black one. Attached file 870x 473 pixels:

View attachment 4801824

STEP 8:

OPTIONAL: The svb_orange.jpg file (1080 x 2340 pixels) contains the warning message with the option that says PRESS POWER KEY TO CONTINUE. If you want you can change it to an image identical to the boot or leave it unmodified. In my case I changed to another image in which I added the google logo:

View attachment 4801825

STEP 9:

Open param.bin with 7-zip and replace booting_warning.jpg and svb_orange.jpg (optional) by dragging the files into the window.

View attachment 4801823

View attachment 4801828

View attachment 4801829

STEP 10:

Close 7-zip, now you have modified param.bin.

STEP 11:

Convert param.bin to TAR format to flash with ODIN: Select param.bin, right click, choose 7-zip ZS, then add to the file, finally click on file format and change to tar. Accept (OK) and ready we will have the param.tar file ready for ODIN.

STEP 12:

Open ODIN 3.13.3, start your phone in download mode, load the param.tar file in the BL section and click on start.

Note: At the end of the flashing with ODIN the phone restarts showing the modified image, but it starts in recovery mode, you just have to accept restarting the phone, and it will start normally without losing data or the configuration of your Samsung A30.

OTHER BOOTLOADER UNLOCK IMAGE (rename to svb_orange):

View attachment 4801851

I hope it is very useful. Param.tar archive mod for Samsung A30 SM-A305G:
[Samsung Galaxy A30 Guides, News, & Discussion] Akihikoryusuke:
Doing this, do you still need to press the power button to continue?
[Samsung Galaxy A30 Guides, News, & Discussion] blascogm:
It is not necessary to press the power button to continue, you can wait for it to finish just starting. This modification only changes the warning images of the unlocked bootloader so that it looks aesthetically good.
[Samsung Galaxy A30 Guides, News, & Discussion] Tayyab Sohail:
Bro I have already unlocked bootloader if now I will locked bootloader then what happens or may be damage my device

Please tell me
[Samsung Galaxy A30 Guides, News, & Discussion] blascogm:
Nothing happens if you want to lock the bootloader again. The only problem is that all information and settings on your phone are deleted.
[Samsung Galaxy A30 Guides, News, & Discussion] bangeko:
This is for SM-A305F running A305FDDU1ASD5.
[Samsung Galaxy A30 Guides, News, & Discussion] Tayyab Sohail:
Bro i need to relock bootloader when i will go to download mode then relock bootloader after factory reset then it will show me in download mode in failure.will i go to settings or developers option turn off oem and again relock bootloader tell me
[Samsung Galaxy A30 Guides, News, & Discussion] LeonardoGC:
Thanks blascogm for providing this procedure.

Regards
[Samsung Galaxy A30 Guides, News, & Discussion] rezarac:
what's the heimdall command to flash param.tar?
[Samsung Galaxy A30 Guides, News, & Discussion] rezarac:
I tried

heimdall flash --PARAM param.bin

where param.bin is before step 11 (Convert param.bin to TAR format).

But the replaced images display corrupted. Can flash the original param.bin successfully, just not the modified one.
[Samsung Galaxy A30 Guides, News, & Discussion] ITEasterbunny:
You also could lock the bootloader again with

Fastboot OEM lock

And the message is gone, the settings will be reset, but the device will still be rooted, and you can unlock bootloader at any moment again.
[Samsung Galaxy A30 Guides, News, & Discussion] Deluriane:
Hello and good day! How do you open param.bin.lz4 to extract param.bin? Tried using 7zip but I get an error "cant open archieve" opening the file on 7zip.
[Samsung Galaxy A30 Guides, News, & Discussion] LeonardoGC:
Hi.

Try this Android app: ZArchiver
[Samsung Galaxy A30 Guides, News, & Discussion] Deluriane:
Thanks! The Zarchiver did it's job! Im gonna try rooting again and this time I hope the warning msg's will be gone.
[Samsung Galaxy A30 Guides, News, & Discussion] mrao:
You cannot use fastboot commands on Samsung devices, they don't support fastboot protocol. The only way to relock the bootloader is to boot to the warning screen before download mode, and long press vol+
[Samsung Galaxy A30 Guides, News, & Discussion] marlour:
Hi

I successfull rooted my A80 (SM-A805F), I wanted to hide this warning but there is no param.bin.lz4 file in BL.

Do you know how to do it for A80?
[Samsung Galaxy A30 Guides, News, & Discussion] Virnik0:
it is up_param.bin for SGS10+. Still trying to find out what is the right compression ratio for both jpg files as well az 7zip archive to create. I tried several times now, but the file always produces garbled screen during reboots.
[Samsung Galaxy A30 Guides, News, & Discussion] rumrunner4000:
Virnik0,

I have a Samsung Tab 5e and I am also trying to find param.bin or the new variation of it. could you tell me were and how you found yours?
[Samsung Galaxy A30 Guides, News, & Discussion] danielmm1997:
This is not working anymore with the latest Android 10 Bootloader update?
[Samsung Galaxy A30 Guides, News, & Discussion] KineSight:
I have tried flashing custom Param files since the Android 10 release but when I do it, the logo.jpg doesn't change but all the others like svb_orange.jpg shows and lpm.jpg. In Android 9 I had no issues all worked all the time. [MENTION=4864136]blascogm[/MENTION]
[Samsung Galaxy A30 Guides, News, & Discussion] AymanWadi:
Too much useless steps

Hello bro instead of changing the files content you can easily delete the two pictures : booting_warning and svb_orange from the param file and flash in bl with odin and you will get like the normal phone boot . :fingers-crossed::fingers-crossed::fingers-crossed:

A video explaining everyrhing : https :// www .youtube. com/watch?v=YIv3_DmWbac

space in link bcs i am new to community
[Samsung Galaxy A30 Guides, News, & Discussion] MarvinMod:
Do not do this!!!
[Samsung Galaxy A30 Guides, News, & Discussion] danielmm1997:
Did someone fixed this Problem?
[Samsung Galaxy A30 Guides, News, & Discussion] user128494:
Anyone have any idea how to remove this warning on Samsung S20 FE 5G ( SM-G781B)
[Samsung Galaxy A30 Guides, News, & Discussion] sammorrison:
Here is the tested file which I created for Galaxy M31.
[Samsung Galaxy A30 Guides, News, & Discussion] gward1:
Will flashing this with Odin wipe the data on the device?
[Samsung Galaxy A30 Guides, News, & Discussion] samuhfernandes2:
m too on a70
[Samsung Galaxy A30 Guides, News, & Discussion] KasunCS:
Bro, this method no longer works in modern samsung devices. Also there's no param.bin file, instead there's up_param.bin file that cannot be edited, deleted or replaced it's contents. I used a hex editor to replace this orange_state.jpg. It was succeeded but couldn't flash it via odin. It gives a security error. So I need help to get rid of this. My phone is Samsung M01Core. Thanks
[Samsung Galaxy A30 Guides, News, & Discussion] Zillion:
Same happens to me, no way to fix it unless you modify the images via root
[Samsung Galaxy A30 Guides, News, & Discussion] KasunCS:
Have you got any success of that way? If it's so, please tell me the procedure.
[Samsung Galaxy A30 Guides, News, & Discussion] Zillion:
For now I didn't got anything. I'm not a root user
[Samsung Galaxy A30 Guides, News, & Discussion] Platypus Enthusiast:
Also use lz4 and not 7zip for extracting the .lz4 files. I get CRC checksum errors when using 7zip for .lz4 files.
[Samsung Galaxy A30 Guides, News, & Discussion] raghav232:
You are right!! Startup screen is really annoying. You rocks.
[Samsung Galaxy A30 Guides, News, & Discussion] JinkerJinx:
Thanks all.. I had success with A20 by using the method mentioned whereby you delete the two jpg files.

I had no success trying to alter the jpgs (size didn't matter.. perhaps it was due to fiddling with the lz4 in my windows environment.. dunno.. it would just boot-loop when I tried) edit.p.s: bootloop not an issue, I could easily return to 'download mode' and use odin to insert the original param.tar
[Tilt, TyTN II, MDA Vario III General] jpofsc:
ok, hopefully I wont get flamed but havent found the 5 y/o answers than I need.... I have a Tilt with AT&T, Im using an WM6.0 Alex ROM (may switch to Duttys)... Ill be heading to Ireland this weekend for a week and I wanted to make sure I understood exactly how I can use my phone when Im over there...

I know how I can get the code for Sim Unlocking the phone but I was curious about where I should get the new sim card and how rates will apply for me when Im over there...

Assuming I get the unlock code from AT&T:

1. Where should I purchase the sim card to use in Ireland?

2. Do I need to call AT&T to get an international plan for any reason?

3. What carrier would I be using while Im in Ireland?

4. What rates would apply for me calling the US or in country?

Any help would be appreciated... applying flame retardant gel now... go...
[Tilt, TyTN II, MDA Vario III General] Nghiem:
1. Go to Ireland local phone retailers to buy a SIM card.

2. No. If you don't want to receive call from your America phone #.

3. Your choice.

4. Once you pick the carrier, go to their website to see the rates.
[Tilt, TyTN II, MDA Vario III General] DarkDvr:
It kinda makes me sad how people are afraid to make new threads now..

makes me wonder which direction web-forums are going.

Sorry, little OT
[Tilt, TyTN II, MDA Vario III General] visibility:
Your US Tilt should work fine with no change in SIM card, though the local calling rates will probably be a lot higher. I just got back from a swing through about 5 or 6 European countries (including the UK, but not Ireland) with my US Tilt and I was able to make and receive calls in all of them.

AT&T does offer a $5/mo International plan that cuts 20% or so off the per minute rates, but I didn't bother signing up for it as I expected to make only a few calls.
[Tilt, TyTN II, MDA Vario III General] jpofsc:
So do I even need to sim unlock it then?
[Tilt, TyTN II, MDA Vario III General] lassykk:
if you are planning to use your own sim card in ireland and pay the roaming rates then you will not need to sim unlock your phone and you will be contactable on your current phone number.

if however you decide to purchase a sim card in ireland, you will have to sim unlock your phone. I know that this is meant to be relatively straightforward but I never had to do it.

If you decide to get an irish sim card you have the following options:

Meteor: http://www.meteor.ie/personal/pay_as_you_go/price_plans/

o2: http://www.o2online.ie/wps/wcm/connect/O2/Home/Personal/Price+plans/Speakeasy+prepay/O2+Experience

Vodafone: http://www.vodafone.ie/planscosts/prepay/current/

There are 2 other operators in ireland, tesco and 3 but they are very unpopular. I'm currently with o2 which offers the best value for me. If you want a relatively unbiased view go to the carphone warehouse as they sell all brands of sim-card and will recommend the most suitable

Whatever you do don't connect to the internet whilst in ireland except using wi-fi as data costs are ridiculous.

If you have any other questions feel free to ask.

regards

Séamus, one of the few Irish members
[Tilt, TyTN II, MDA Vario III General] jpofsc:
If I get a sim in Ireland, will that give me a new number that works on that network?
[Tilt, TyTN II, MDA Vario III General] denco7:
It will be like totally dumping AT$T, number and all, and switching to a brand new carrier
[Tilt, TyTN II, MDA Vario III General] jpofsc:
Would that cancel my AT&T account then?
[Tilt, TyTN II, MDA Vario III General] daystrom:
Not unless you cancel it. It would look to them as if your phone was off while you were using another SIM card.
[Tilt, TyTN II, MDA Vario III General] jpofsc:
So it sounds like I should only use an Ireland sim card if I plan to do a lot of local calling... If I only plan on calling US numbers then I should just keep my AT&T sim card and pay the international rates... is this correct?
[Tilt, TyTN II, MDA Vario III General] jpofsc:
Im going to take no response as a yes...
[Tilt, TyTN II, MDA Vario III General] Davebravey:
You'll be charged 1.29 per minuite or .99 cents depending on your plan with AT&T no matter where you call.

You can check via: http://www.wireless.att.com/travelguide/coverage/roaming_drop_down.jsp?PIDL=IRSD|IRWT
[Google Pixel 3 Questions & Answers] wtfami:
Does anyone know what the refresh rate on the screen is?
[Google Pixel 3 Questions & Answers] AutinDroid:
I am pretty sure 60Hz
[Google Pixel 3 Questions & Answers] wtfami:
Ok, thanks. I had a feeling that was the answer but I wanted to be sure someone else concurred. I'm running with that for development at the moment.
[Moto Z Questions & Answers] Sam886:
Hi

I want to install this ROMdownload.lineageos.org/griffin

Anyone who has the Moto Z have tried this ROM?

I would like to know what bugs that has and if it has support for the Moto Mods

Thank you very much to the person who gives me that information ;v
[Xiaomi Redmi Note 5 Pro Questions & Answers] alexmason90:
I tried multiple roms, multiple firmwares, changes apns and settings. On miui works perfectly, on custom roms it doesnt, it just shows an X sign next to the the 4G and signal bars. I am on Vodafone Ro, if that helps:crying:
[Xiaomi Redmi Note 5 Pro Questions & Answers] mazin mr:
Check setting on *#*#4636#*#* menu
[Xiaomi Redmi Note 5 Pro Questions & Answers] arcanemachine:
Could it be APN settings?
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] IonutGherman:
Hi guys. I managed to enable Dual Speaker Mod on OnePlus 3/3T on OxygenOS and Android 9 and 10.

Changelog:

v1.0

- First release for Pie

v2.0

- fixed for OxygenOS Pie

- support for custom Android 9 & 10

- Magisk Module

LINK (MIRROR): Google Drive

or Magisk Repo!

Installing:

1. Install module in Magisk Manager

2. Reboot and profit :D

Please test and report if you having issues here or on Telegram
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] IonutGherman:
Reserved
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] lutherkingmartin:
Thank you ! A Magisk module is possible ?
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] IonutGherman:
Soon!
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] mrfrantastic:
Tested it on latest havoc ROM with OP3. Sadly it doesn't work :(
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] acceslevel:
hello, yes doesn't work havoc os latest version. OP3T.
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] IonutGherman:
[MENTION=5452996]mrfrantastic[/MENTION] [MENTION=4837240]acceslevel[/MENTION] are you using another mods like Viper4Android, Dolby or both combined with AML?

For me is working even with Viper4Android installed.
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] mrfrantastic:
Nope, none of them or anything audio related. Also no EdXposed.

Maybe someone else with OP3 can confirm my report.
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] baba duy:
In my custom rom already have this file ??? don't know why ( skydragon OS )
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] IonutGherman:
Replace mixer_paths_tasha.xml with the modded one.
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] baba duy:
i can't dowload it dead link
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] IonutGherman:
Try downloading from XDA
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] GuestK00264:
What are the lines you have changed/ added to the xml?

Ofcourse I can compare, but it would help me for making a script to modify the original xml without replacing it.

Hope you are willing to share your knowledge!
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] Amid We:
Not working on my OnePlus 3, any media won't play after replacing this with my original xml file.

One of my two sim cards also stopped working.
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] ShayantanS:
Workings on oneplus 3 with havoc latest version. Thanks
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] mrfrantastic:
I am also on latest HavocOs. Are you sure it's working?
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] ShayantanS:
Yes bro... 100%. I covered the bottom speaker to check and also brought the earpiece close to ears, it worked.

Only thing which I did was didn't do the .bak option and instead copied the original to main folder and replaced the original with modified one.
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] mrfrantastic:
I used a different file explorer and now it works. I used Total Commander before, fyi.
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] IonutGherman:
I will improve the script and will make a Magisk module, but now I don't have time because I work 2 jobs and I am all the time tired and not in the mood to script something.
[OnePlus 3 & 3T Cross Device Themes, Apps & Mods] calugj:
Confirm that using a root file explorer application, any media content will fail to load, but using the TWRP inbuilt file manager it works just fine. Havoc 2.8

Thanks a lot!
[Samsung Galaxy S10e Questions & Answers] Trompipan:
I've installed Nice lock because Good Lock isn't available in my country.

Then I installed "Clockface", with which I once set a new clock for the lock screen.

Now everytime I want to change that clock, it won't change!

Even those "native" clocks from Samsung won't show (the clock shows but only the first one I set some time ago)

Does anyone have this problem?
[LG V40 Questions & Answers] Droidman61:
My Sprint V40 got crossflashed, now my phone, and messaging won't work. Any possibility of repair?:( It says "out of service area" Mobile network is unavailable.
[LG V40 Questions & Answers] b8engl:
Program the backup if you did one. If NOT, there's no way to repair IMEI at the moment!
[LG V40 Questions & Answers] Ainz_Ooal_Gown:
If you made a TWRP backup restore the EFS partition...other than that idk...try to flash a new rom maybe?
[LG V40 Questions & Answers] Droidman61:
Thanks Ainz, I did I installed Lineage 10.:highfive:
[LG V40 Questions & Answers] motogvasyag:
i can restore imei on your v40
[LG V40 Questions & Answers] pcsales502:
LG V40 IMEI repair ?

I need IMEI repair
[LG V40 Questions & Answers] Cano310:
Help

friend could you share your backup delete my efs completely and I can't restore my imei I need the folder to restore it
[LG V40 Questions & Answers] Cvr_dota2:
help me restore my IMEI sir
[LG V40 Questions & Answers] @lkndroid:
Ayuda. eliminar imei de mi lg v40 sprint a través de qfil. Necesito recuperarlo No tengo una red. Perdón por mi mal inglés, estoy usando un traductor.
[LG V40 Questions & Answers] MicroCore_:
hi, can you change imei for v40?
[About XDA developers] myd_80:
thanks to creating this forum
[About XDA developers] Clark Joseph Kent:
Here's the thread to say your hellos.

https://xdaforums.com/showthread.php?t=961655&page=1458
[Huawei P9 Questions & Answers] any_body:
I dont know how ( i think i did it when i open oem lock [unlock]) but my FRP lock status is "FRP Unlock"

Can it cause to prevent me to install new roms on my phone and if yes, how can i lock back?

Thanks....
[Huawei P9 Questions & Answers] zgfg:
If you don't have Bootloader unlocked just go to Settings /System/ Developer options and switch off OEM Unlock (=FRP Unlock)

Btw, there is no need for panic because of unlocked FRP (and/or because of its warning while booting :)
[Huawei P9 Questions & Answers] any_body:
Dear [MENTION=7786725]zgfg[/MENTION] ;

First of all thanks for your reply.

Oem Unlock is enabled (blue) and cant be in changeble status in Settings on my P9 (EVA L09)
[Huawei P9 Questions & Answers] zgfg:
You didn't state here but from your another post (you installed RR), you unlocked Bootloader and therefore obviously you had to unlock OEM/FRP

If you don't like unlocked FRP, then you first go back to stock Nougat, re-lock Bootloader and forget about rooting, installing custom ROMs, etc - for all that you must have unlocked Bootloader AND unlocked FRP
[Huawei P9 Questions & Answers] miksly:
i need do UNLOCK FRP but on OREO i cant find setting UNLOCK OEM...

EDIT: sorry i read now "Chinese Brands dont have FRP." so i can install directly OPENKIRIN rom without FRP check . My bootloader is unlock
[Huawei P9 Questions & Answers] zgfg:
On the 'Chinese' Oreo there is no OEM unlock option in Developers Options, and OEM/FRP always stays unlocked - please consult HWOTA7 OP instructions.

OEM/FRP stays unlocked also if going to Open Kirin ROMs and back (if f

the required installation procedure is followed)

Check in Fastboot, maybe only your Bootloader is locked, and you just need to unlock Bootloader again in Fastboot
[Huawei P9 Questions & Answers] zgfg:
Ok, be careful to follow OpenKirin installation guide

Btw, there was a trick to re-enable hidden OEM Unlock option in Oreo, post in the HWOTA7 thread:

https://xdaforums.com/p9/development/rebrand-update-tool-hwota7-p9-eva-t3820849/post77296996

With root, open from eg MiXPlorer:

/hw_oem/prop/local.prop

find and uncomment the line (remove trailing character #):

ro.frp.pst=/dev/block/platform/hi_mci.0/by-name/frp

Then reboot, open Settings/System/Developer options and find the belowed OEM Unlock option (see attachments)
[Tilt, TyTN II, MDA Vario III General] felixthecat:
upgraded to RUU_Kaiser_HTC_WWE_3.28.405.0_radio_sign_25.83.40.02_1.65.16.25_Ship.

I want to change the lower soft buttons ie calander and contacts to explorer

i was able to do it on official rom. Have i just forgotten. I have searched for the answer here but no joy

thanks
[Tilt, TyTN II, MDA Vario III General] XtreMe_G:
schap's advanced config tools