[urgent] G900P, needed proper bootloader for Nougat, thank you! - Sprint Galaxy S 5 Q&A, Help & Troubleshooting

Hi mates, thank you!
Briefly the story is that I bought an import S5 G900P with LL 5.0, I updated bootloader to MM and flashed MM, works without baseband, flashed stock 5.0 OK4 (G900PVPU3BOK4_G900PSPT3BOK4_G900PVPU3BOK4_HOME.ta r.md5) and baseband (network signal call+data+sms) worked, then I flashed over it the Ressurection Remix 5.8.5, baseband worked but after 3-4 hours I got a hard brick with black screen. Somehow I booted in download mode and flashed again succesfully the Stock LL5.0 but screen keeps black.
I'm with a new phone (under warranty, next day after bought, they kindly replaceded it) with LL5.0, I'm afraid to flash over it the TWRP+RR5.8.5 and get a new brick, can someone expert please suggest me a bootloader which can be considered safe?
Thank you!

Related

Boost to PPC 4.3 to 4.4.2 to 4.4.4 ??

Hey guys
Been reading about the new 4.4.4, but no clear info on it
Picked up a Boost Mobile Moto G to use with Page Plus
unlocked the bootloader
installed CFC-fastboot_falcon_verizon_user_4.3
installed recovery-clockwork-6.0.4.7-falcon.img
rooted
I'm up to CFC-fastboot_falcon_verizon_user_4.4.2
my question is do I flash to CFC-fastboot_falcon_verizon_user_4.4.4
are there problems with the new 4.4.4
right now I have 3G data, and everything works.
anyone flash 4.4.4 to Page Plus, any issues ?
Thanks
lionedas said:
Hey guys
Been reading about the new 4.4.4, but no clear info on it
Picked up a Boost Mobile Moto G to use with Page Plus
unlocked the bootloader
installed CFC-fastboot_falcon_verizon_user_4.3
installed recovery-clockwork-6.0.4.7-falcon.img
rooted
I'm up to CFC-fastboot_falcon_verizon_user_4.4.2
my question is do I flash to CFC-fastboot_falcon_verizon_user_4.4.4
are there problems with the new 4.4.4
right now I have 3G data, and everything works.
anyone flash 4.4.4 to Page Plus, any issues ?
Thanks
Click to expand...
Click to collapse
I just flashed 2 of the Boost phones last week... immediately after flashing the Verizon firmware, it updated to 4.4.4 and I let it go. This before I even flashed the NV stuff to get data & 3G. It has been flawless for me. I came to this phone from a Rezound which was much harder to get onto PP properly. I have already rooted my phone and put on TWRP 2.7.1.0... I am trying to make myself wait a while before I really get into flashing different ROMs because this stock variant is working so smoothly. Hope this helps a bit.
No Issues Here
I had flashed my device when it was on 4.3 as well and on July 30th it updated to 4.4.4 & everything works as it should so just let it do the update no need to do it manually unless you are rooted I guess would be the only reason

Moto G LTE XT1045 updated to Lollipop rolled back to Kitkat

Okay, so I recently bought a used Moto G LTE, seller said it would be on Lollipop 5.1. When I received it, it had been rolled back to 4.4.4. Hence the screen ripple at every boot up (which persists until the phone is locked and then unlocked) that almost gave me a heart attack the first time. A little googling later I learn this happens because while you can downgrade android the upgraded version's bootloader remains. So last night I finally got around to rooting since I just can't go from a rooted phone to living with a non rooted one, feels like my phone has a noose around it. Anyway I wanted to know if it's safe to flash CM on my phone now or should I reupgrade to 5.1 first? And if I should is there a way to get it to update OTA again? If not any suggestions where to find the firmware? I just want to feel free to flash roms without bricking my phone. Here is a screenshot of my About Phone, in case someone needs it to help, imgur.com /v8iLOU7
electriceccentric said:
Okay, so I recently bought a used Moto G LTE, seller said it would be on Lollipop 5.1. When I received it, it had been rolled back to 4.4.4. Hence the screen ripple at every boot up (which persists until the phone is locked and then unlocked) that almost gave me a heart attack the first time. A little googling later I learn this happens because while you can downgrade android the upgraded version's bootloader remains. So last night I finally got around to rooting since I just can't go from a rooted phone to living with a non rooted one, feels like my phone has a noose around it. Anyway I wanted to know if it's safe to flash CM on my phone now or should I reupgrade to 5.1 first? And if I should is there a way to get it to update OTA again? If not any suggestions where to find the firmware? I just want to feel free to flash roms without bricking my phone. Here is a screenshot of my About Phone, in case someone needs it to help, imgur.com /v8iLOU7
Click to expand...
Click to collapse
Hi.
In my xt1040, i can flash CM 12 lollipop or a stock rom based from kitkat 4.4.4 without problems (I have a updated bootloader), to get OTA updates again, its necessary flash the stock rom (KK or LP), without root, PURE stock (with all "bloatware").
Now im using a optimized rom from:
http://forum.xda-developers.com/moto-g/4g-development/rom-stock-motorola-4g-lollipop-rom-t3142816
No bugs, amazing battery life, and a pure stock, no "bloatware", great ram management.
Sorry for bad english.
electriceccentric said:
Okay, so I recently bought a used Moto G LTE, seller said it would be on Lollipop 5.1. When I received it, it had been rolled back to 4.4.4. Hence the screen ripple at every boot up (which persists until the phone is locked and then unlocked) that almost gave me a heart attack the first time. A little googling later I learn this happens because while you can downgrade android the upgraded version's bootloader remains. So last night I finally got around to rooting since I just can't go from a rooted phone to living with a non rooted one, feels like my phone has a noose around it. Anyway I wanted to know if it's safe to flash CM on my phone now or should I reupgrade to 5.1 first? And if I should is there a way to get it to update OTA again? If not any suggestions where to find the firmware? I just want to feel free to flash roms without bricking my phone. Here is a screenshot of my About Phone, in case someone needs it to help, imgur.com /v8iLOU7
Click to expand...
Click to collapse
You'll have to wipe the system anyway, updating it will be a waste of time...

S6- SM-G920F firmware upgrade --hang @ logo screen --please help urgent

Hi All,
Have s6 SM-G920F international model. now my brother accidentally try wrong attempts in pin to unlock the phone. so phone got locked. and i give to guy who unlock the phone and after that i am not able to get official update . so have decided to install official stock firmware. details are below. when phone is return back to me have below version.
Old firmware :-
G920FXXU1AOCY 5.0.2 Lollipop, Initial release on 3/29/2015 for EE only.
New firmware which i try using ODIN :-
G920FXXU3QOJF Galaxy S6 SM-G920F 5.1.1 Stock Firmware -- This firmware is officially released on November 2015 for EE UK Galaxy S6 alone.Build date: October 12, 2015.
Got success in above firmware , PASS is result in ODIN.
But when phone reboot after this ,after erasing screen appear then it hang on logo screen. have waited around 20 mins but nothing happen. Have tried recovery mode also via wipe cache / factory reset , no change in result.
Have again try to install G920FXXU1AOCY but got sof rev fail in ODIN .
Have tried samsung switch for software update it's successful but when phone reboot it again stop there at logo screen.
In recovery mode -- G920FXXU3QOJF this show on top.
I don't whether phone was root or not as guy says he just unlock the phone. got this from UK .
Can anyone please help which firmware will now work on this case ? how to solve this issue.
Please help me as i mess up with my phone which work great before .
Tons of thanks to all.
Is there any firmware which work on all unlock or root phone for this model ? the above step from 5.0.2 have installed 5.1 is correct step ? i am working this phone from india,before doing this firmware update my sim card work properly. as phone was already unlock or rooted (not sure here whether it's rooted or not but sure as it's unlocked phone) as i can see EE apps in phone. please help me . it's hurt me on my decision to do this upgrade and create mess. :crying:
Can anyone pls help.. Thanks
dbarot87 said:
Can anyone pls help.. Thanks
Click to expand...
Click to collapse
have you solved this yet?
this helped me:
http://forum.xda-developers.com/gal...d-development/kernel-stockmod-kernel-t3100395

Flashing stock rom, bootloader worries.

Hi guys a bit of help please. I'm about to fully flash my device back to stock.
I have a o2 UK variant s6. I have downloaded the correct 5.1.1 rom via sammobile. However the worry I have is about the bootloader, do I have to do anything with it.
Thanks in advance.
THE BIG 360 said:
Hi guys a bit of help please. I'm about to fully flash my device back to stock.
I have a o2 UK variant s6. I have downloaded the correct 5.1.1 rom via sammobile. However the worry I have is about the bootloader, do I have to do anything with it.
Thanks in advance.
Click to expand...
Click to collapse
You shouldnt have to if you have any concerns just do it though smart switch on your pc once the program opens up click over to emergencey recovery and punch in your device name eg. SM-G92xx and your serial number make sure its all capitals it will download the correct software for your device and flash it for you. If this dosent work then you shouldn't have problems with odin as long as your not downgrading from 6.0.1 to 5.1.1
That's the wierd thing. Smart switch will not recognise my phone. Windows dose and Odin just not smart switch. Is it because I'm rooted running a custom rom.
I was on 6.0.1 but reverted back to a 5.1.1 custom rom. Dose that make a difference.
Thanks
THE BIG 360 said:
That's the wierd thing. Smart switch will not recognise my phone. Windows dose and Odin just not smart switch. Is it because I'm rooted running a custom rom.
I was on 6.0.1 but reverted back to a 5.1.1 custom rom. Dose that make a difference.
Thanks
Click to expand...
Click to collapse
Im rooted on custom rom and it sees my phone hmmm well aslong as u flash a 5.1.1 bootloader when u came back you should be fine

Am i never going to taste Lineage OS on my verizon S5.

I am trying to root and unlock bootloader of my S5 (G900V + EMMC 15). I have followed this post
https://forum.xda-developers.com/showpost.php?p=71202995&postcount=3
but i cant get past the first step. I am on stock MM firmware. After flashing first file via odin the phone reboots but shows no display but black screen. I thought maybe its because of my MM firmware version so i tried to downgrade and flashed 5.1 firmware but...get this... the thing got stuck at verizon logo.
Now i am just frustrated if i am ever going to be able to root this thing and unlock BL
Any help for me or someone else has faced same situation before...
voldemort007 said:
I am trying to root and unlock bootloader of my S5 (G900V + EMMC 15). I have followed this post
https://forum.xda-developers.com/showpost.php?p=71202995&postcount=3
but i cant get past the first step. I am on stock MM firmware. After flashing first file via odin the phone reboots but shows no display but black screen. I thought maybe its because of my MM firmware version so i tried to downgrade and flashed 5.1 firmware but...get this... the thing got stuck at verizon logo.
Now i am just frustrated if i am ever going to be able to root this thing and unlock BL
Any help for me or someone else has faced same situation before...
Click to expand...
Click to collapse
Try this way. https://forum.xda-developers.com/verizon-galaxy-s5/development/rom-t3855148
It has been updated.
HolyHog said:
Try this way. https://forum.xda-developers.com/verizon-galaxy-s5/development/rom-t3855148
It has been updated.
Click to expand...
Click to collapse
I can concur that this works!!!

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