[Q] original firmware for korean f400l - G3 Q&A, Help & Troubleshooting

hi i am running now 10g and i was hoping to install sphinx rom. however does anyone know where and how i can reinstall the original g3 firmware. i couldn't find an lg repository for their different firmwares and different models such as with samsung. can anyone help in this issue.
i dread loading a rom and not being able to make a reverse to an original firmware.
also i noted that aside from sphinx there doesn't seem to be any other custom rom for the g3 - any specific reason -
also is there a custom recovery such as teamwin or cwm, i was able to reach the recovery screen via rom manager but then there are no custom rom that installs via recovery.
is the limited variety of roms something because it's a fresh model or are there builtin limitations that make such projects not interesting in this model.
thanks guys for clarifications, but mostly original firmware is very dear to me
thanks again

Related

[Q] installing new firmware/rom on my phone

Hi there.
I have the Huawei Acsend p6 phone, i have some rom of our cellular carrier, i'm not sure if it's custom or official rom with some minor changes. anyway, i can see that the build is "b130sp03".
i want to be at kitkat 4.4.2 with a good custom rom (one of the reasons i want custom is i not sure if my ver is official or not). the thing is: i'm new in this, and i don't know how i get from here to there.
i see some custom roms here, and each rom says you must have kitkat installed, or you must have this build installed before... so i go to the mentioned build, and then i see you must have that build before you install it... so i really don't know where to start and what is the right upgrade path for me.
can someone instruct me how to burn new custom rom from where i stand, and which builds (with links) i need to install after that in order to get to 4.4.2. Thanks a lot!
oh yeah. i rooted my devices. and install touch CWM

[Q] urgent help needed for reverting the custom recovery to orignal samsung recovery

Hello Sir,
i have installed liquidsmooth lollipop 5.0 on Samsung sgh i747 but there are some problems in camera does not work so i want to change it but i don't want the custom rom.. I want the original one but unable to find it every link goes to some custom rom & i dont want them...i want the original one.........can i change the cynogenmod recovery to stock recovery.........
Reverting to stock recovery will not fix the camera problem.
What bootloader is on your phone? Don't flash anything until you confirm this because flashing the wrong ROM could brick your phone.
tupepratik9880 said:
Hello Sir,
i have installed liquidsmooth lollipop 5.0 on Samsung sgh i747 but there are some problems in camera does not work so i want to change it but i don't want the custom rom.. I want the original one but unable to find it every link goes to some custom rom & i dont want them...i want the original one.........can i change the cynogenmod recovery to stock recovery.........
Click to expand...
Click to collapse
You'll have to be a bit more precise, what device do you have exactly? What bootloaders? And what was your exact flashing process?
Like Audit mentioned, it's not a recovery problem. Most likely flashed something that wasn't for your device or your device wasn't updated for (like bootloaders) but could also just be a problem with the ROM or a dirty flash.
tupepratik9880 said:
Hello Sir,
i have installed liquidsmooth lollipop 5.0 on Samsung sgh i747 but there are some problems in camera does not work so i want to change it but i don't want the custom rom.. I want the original one but unable to find it every link goes to some custom rom & i dont want them...i want the original one.........can i change the cynogenmod recovery to stock recovery.........
Click to expand...
Click to collapse
Are you wanting a stock rom and stock recovery? Or, just the stock (original) recovery?
What you do depends on your answer to Audit13's question about your current bootloader and modem.
Lollipop ROMs as a group have had camera and video issues. Some third party camera apps have been working for two months. Following some CyanogenMod threads has had the stock camera intermittently working and then not working on subsequent updates for the past several weeks. Yesterday I read that the source of the problem was found in AOSP code. Supposedly camera issues will be fixed with the next update.

URGENT : Model SGH-1741M no rom works

HI
I look for an official roms but if you have suggestions of functional roms for my telephone I take is urgent !!
ty
i the official roms here just the bell roms pré root is no here ....
http://forum.xda-developers.com/showthread.php?t=2543854
Hi!
You can find all the official Samsung stock ROMs on SamMobile, under the "Firmwares" section: http://www.sammobile.com/firmwares/
Note that those are the official firmwares, as delivered by your carrier. They are Odin-flashable -- you cannot use a custom recovery like CWM, TWRP of PhilZ to flash them -- and, as they are official, are not pre-rooted. If you choose to go this way, make sure you install a ROM at least the version you currently have on your phone; downgrading your bootloader may brick your device.
ty for your help I decided to install a official firmwares and root manually my device
i have a question
what is the best recovery mod for my model and what are the tweak for android exemple service useless
sorry for my english
ty for your help ^^
Hi!
For the recovery, take a look at the SGSIII Android Development forum to find download links and information about what feature they offer. The most popular recoveries for our phone model are TWRP, CWM and PhilZ Recovery. They all do a great job -- they differ on their method your taking backup, on their look-and-feel, on some more advanced features... For basic stuff, all of them do work. Make sure to read about them -- and yes, you can try one, and later switch to another one if you want to test them. (Keep in mind that backups may not be compatible between all of the recoveries, though.) Make sure you install the newest version of the recovery of your choice, as you may run into errors when flashing ROMs on a too-old recovery.
For the tweaks, I don't have any particular link to suggest to you. Do some research, especially on threads about reducing battery consumption -- they usually have some tips on services that can be deactivated.
If you are interested in going the custom ROMs way, custom ROMs often some already debloated. Packed with tons of features, but freed of carrier stuffs. Don't hesitate to look at the various custom ROMs available in the SGSIII Android Development forum, as well as the SGSIII Original Android Development forum.
For an i747m, I prefer Philz for the d2lte: https://goo.im/devs/philz_touch/CWM_Advanced_Edition/d2lte/

Can anyone enlighten my view on this phone?

Hello, name's Mike, have been in the android side for a while and it's my first time actually owning an US version of a phone, the N900T (T-Mobile Note 3) running 5.0 stock TW. (I don't live in the US)
So please, enlighten me!
ROOT AND RECOVERY
I have tried to root it and did it successfully, however when I tried to get a custom recovery on it, I only got boot loops so far, tried various tutorials, none of them have yet worked out for me.
CUSTOM ROMS
Are there any current custom rom development for this phone? I've seen lots of KK roms but I was looking to get a stable lollipop AOSP like rom like CM12 but without crashes or battery drain. Does anyone know any good roms that are stable?
PORTING
Also! How do you port a N9005 rom to a 900T? I've seen some methods by flashing a BT+Wifi fix or something like that but it seems outdated and I don't want to brick my phone just yet.
Please, please help me out, I am really out of it. Used to Custom rom on a Huawei U8650, Galaxy S2 and on my G2, but this is harder due to it being a carrier phone.
Thanks for your comprehension.
Did you download the right TWRP? Get the tar file and odin it.
https://dl.twrp.me/hltetmo/
Did you check the N900T development forum? There is quite a few to select from. I.E. Slim
http://forum.xda-developers.com/showthread.php?t=2638116
Sorry can't help you with porting.

Root korean variant (F400) running MarshMallow???

Hey guys, Hope you are well. I searched a lot about how to root LG G3 F400L (Korean Variant) but didn't find any solution. If you have any information related to this, than reply in this thread. I'll wait for you guys.
Currently, my device is running on custom rom. You can find this rom on Lgviet website with this name "[ROM STOCK 6] V30K D855 FULL G5 PORTED F400S/L/K" under G3 device forum. (I don't have permissions to add links)
It has few bugs. e.g. Not able to add APN, Signal drops suddenly (If you are in Messaging App and Signal drops, app closed automatically. This happens too much).
Interface is very very very awesome. Works smoothly. I don't want to leave this rom. But if i found a way to root stock marshmallow rom, then i'll prefer to flash stock marhsmallow & then root it.
One more thing, the very first time , when i flashed this rom, there's no problem of signal drop. It started later after few months, after that, i'll flashed back stock kitkat rom then flashed this custom rom. But the problem still there. Any suggestions, any help will be great.
anyone has solution how to root this phone? thinking to install lineage os to it....

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