Hey Guys,
being on old bootloader i want to flash one of the prerooted stock roms provided here.
In the OP it says for installing the JB 4.3 roms on old bootloaders: "Other than wifi, the rom is fully working, (...) To get wifi fully working, dev needs 4.3 kernel sources, so please wait!".
So will i break WiFi because i can't use (as also said in the thread) the WiFi Fix on old bootloader?
I would like to flash the newest prerooted Stock Rom (XXUEMKE from 27.11.2013) via CWM.
i use a 4.3 costom rom with no wi fi problems if u had problems with your connection just flash a 4,3 modem and that should solve it.
G72-8X said:
i use a 4.3 costom rom with no wi fi problems if u had problems with your connection just flash a 4,3 modem and that should solve it.
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The provided roms in the linked thread don't contain a modem. I'm currently on MJ5 with latest (newest) possible LTE modem for old bootloader. So I don't understand why it says in the thread that there can occur Wi-Fi problems..
h0rt3xus said:
The provided roms in the linked thread don't contain a modem. I'm currently on MJ5 with latest (newest) possible LTE modem for old bootloader. So I don't understand why it says in the thread that there can occur Wi-Fi problems..
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that is because when 4.3 came at the begining they didnt have the kernal sources for 4.3 and that made lots of problems but now there are a lot of kernals for 4.3 like ktoones, Faux and talexop's kernal
Hello all, I was hoping someone could clear up a few things regarding the transition to LP sources on some of the custom roms. While it doesn't matter atm, I am currently on cloudystock 2.5 with a D800 and have been eagerly following the development of 5.1 roms (especially Bliss and RR). I belive I am still on the JB bootloader and using KK baseband on android 4.4.2 with blastgator's twrp 2.8.6.1. The new roms now require the flashing of the device's corresponding Lollipop bootstack in order to make everything work correctly. I have downloaded this from the bliss link in that thread in preparation for switching roms.
I understand that the bootloader and modem are replaced by flashing this bootstack with the newest ones for my D800. Is there anything else that this file flashes that I need to know about? (I'm seeing a list of aboot, dbi, laf, modem, persist, rpm, sbl1, and tz image files inside the zip).
According to this thread, http://forum.xda-developers.com/att-g2/development/bootloader-flash-jb-kk-bootloader-t2965755 the JB bootloader supports loki'd and bump'd roms while the KK bootloader only supports bump. He even states that the LP bootloader is not exploitable. Is the LP bootloader in the bootstack zip also bump'd? Or is it at least a modified one? Will I still retain the ability to flash roms to my heart's content with the new LP bootloader? Though even I think it's silly to question the advice of literally every dev on this forum of installing this bootstack, I've yet to find any documentation surrounding it.
As i understand it whats happening is the old kitkat bootloader is being flashed with parts of the lollipop updates. Thus giving us a bootloader that can use the bump exploit but also the updated partitions list and modem for lollipop. For the d802 people are flashing one update that uses the latest kitkat bootloader along with the lollipop parts required with no user intervention required.
Hello I'm LG g2 d802 user n recently I flash a bootstack for installing cm13 but maybe the bootstack I got its compatible with the device so I got black screen when booting. any suggestions what bootstack should I flash for installing cm13 custom Rom...ty
Rickystar sumer said:
Hello I'm LG g2 d802 user n recently I flash a bootstack for installing cm13 but maybe the bootstack I got its compatible with the device so I got black screen when booting. any suggestions what bootstack should I flash for installing cm13 custom Rom...ty
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Click to collapse
maybe you need to flash that : https://forum.xda-developers.com/lg...bootstacks-t3183219/post62428457#post62428457
Ty for the advice...
Spent a few days searching the web for these things so I decided to put it all in one place for future users who may need them.
D850PR KK and Lollipop modems:
LG D850PR Modems
https://drive.google.com/folderview?id=0Byt06VVG7hEqVGF2aVBiOGlaRTQ
KK and Lollipop KDZ files:
10A (KitKat)
http://oceanhost.eu/ny9gkj31kzey/D850PR10a_05_kdz.rar.htm
20A (lollipop)
http://csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FW65ZK3F22IPAKO306DFGZE/D850PR20A_01.kdz
thanks
modem
hello, could you please give me the link for modem. I install cloudy and I don't have the baseband. Many thanks
I have a Galaxy S5 (SM-G900F) running CyanogenMod 13.0 nightlies but still on baseband G900FDXU1ANE2 which I believe is the original Lollipop one. I'm having a ton of issues with bluetooth/signal and battery so want to flash the latest marshmallow baseband/radio but the only download I've been able to find is the 1.4gb one which I think is the entire firmware. Anyone got a link to just the flashable baseband?
db579 said:
I have a Galaxy S5 (SM-G900F) running CyanogenMod 13.0 nightlies but still on baseband G900FDXU1ANE2 which I believe is the original Lollipop one. I'm having a ton of issues with bluetooth/signal and battery so want to flash the latest marshmallow baseband/radio but the only download I've been able to find is the 1.4gb one which I think is the entire firmware. Anyone got a link to just the flashable baseband?
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Hi db579
AFAIK, ANE2 is KitKat
Master @_alexndr keeps a useful post with several Bootloaders, Modems & Kernels at this post that could be useful for you.
Nice regards and good luck.
.
N910T TMOBILE NOTE 4 IS ALMOST IMPOSSIBLE TO DOWNGRADE TO OFFICIAL KITKAT BUT AFTER LOT OF RESEARCH I FOUND WITH N910T2 KITKAT FIRMWARE IT'S POSSIBLE AND I HAVE TESTED IT 100% WORKING.
YOU CAN DOWNGRADE DIRECTLY TO N910T2 KITKAT FIRMWARE NO MATTER YOU ARE ON 5.0 5.1.1 OR 6.0.1
JUST FLASH WITH ODIN N910T2 KITKAT FIRMWARE AND WIPE DATA FACTORY RESET AND WIPE CACHE IMMEDIATELY AFTER FLASH.
N910T2 FIRMWARE RUNS FLAWLESS ON N910T AND NO BUGS AT ALL EVERYTHING WORKING 100% EXACTLY LIKE N910F INTERNATIONAL VARIANT. NO TMOBILE APPS BLOATWARE NO TMOBILE BOOT ANIMATION OR SHUTDOWN ANIMATIONS NO WIFI CALLING.
DON'T TRY TO FLASH OFFICIAL N910T KITKAT FIRMWARE AFTER DOWNGRADE IT WILL NOT WORK I HAVE ALL READY TESTED IT.
NOW YOU CAN ENJOY KITKAT AGAIN WITH AMAZING BATTERY LIFE AND SPEED ALONG WITH CUSTOM ROMS LIKE DYNAMIC KAT, FIREKAT,INFAMOUS ETC.
YOU CAN FLASH AND ENJOY ANY CUSTOM KITKAT ROM WITH TWRP AND NADIA 4.4.4 KERNEL.
PLEASE NOTE-_- WIFI CALLING IS NOT SUPPORTED WITH N910T2 FIRMWARE .
IF YOU WANT WIFI CALLING FLASH ANY N910T BASED KITKAT ROM IN TWRP WITH NADIA KERNEL.
THIS METHOD ONLY FOR N910T T-MOBILE NOTE 4
IT WILL NOT WORK ON N910T3 OR ANY OTHER MODELS.
Download links N910t2 firmware from sammobiles.com http://www.sammobile.com/firmwares/download/53342/N910T2UVU2AOG1_N910T2TMB2AOG1_TMB/
Download N910t2 firmware from mega faster.https://mega.nz/#!bZ8nFIaA!u67ewIWGe8HRtI8-OdxFUPoXFvpACIKhtQtbnv7KU18
DOWNLIAD NADIA KERNEL 4.4.4
https://mega.nz/#!accnkb6B!f_wdM79WXZ2UYy2El87DXYctihB40MBjV4imBKlhoDo
Disclaimer. I am not responsible for any damage of your phone flashing via odin tool can cause your device to brick so try it on your own risk.
GUYS I HAVE ALSO FIND A WAY TO DOWNGRADE SPRINT NOTE 4 N910P TO KITKAT CHECK THE POST LINK BELOW.
http://forum.xda-developers.com/note-4-sprint/general/sprint-users-easy-downgrade-to-kitkat-t3471131
Hit thanks if this post is useful for you.:good::good::good:
OFF TOPIC: I just want to enquire can I flash n910t2 marshmallow rom on n910t as I have grave problems in the stock marshmallow rom of random restart and lags.
Sent from my SM-N910T using Tapatalk
whitenote4 said:
OFF TOPIC: I just want to enquire can I flash n910t2 marshmallow rom on n910t as I have grave problems in the stock marshmallow rom of random restart and lags.
Sent from my SM-N910T using Tapatalk
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There is no n910t2 marshmallow or even lollipop available anywhere else.i search all over but only 4.4.4 kitkat available right now.
Trex888 said:
Yesterday i was messing around to downgrade from marshmallow to kitkat on my n910t but no luck since our locked bootloader but accidentally i downloaded n910t2 firmware from sammobiles.com and i thought i give it a try and guess what i fully downgrade to kithat without any errors in odin and firmware runs flawlessly on n910t everything works expect no wifi calling i think n910t2 is a modified firmware for those who dont want tmobile crap and bloatware the only issue i face when phone boot up is the playstore was lagging but after an hour phone settle down and works awesome 4glte and signal works great .remember no wifi calling supported in this firmware and your model number will change to n910t2 even tmobile boot animation logo not exist. It looks and run exatly like international n910f 4.4.4. After i downgraded i flash twrp and flashed drketen 4.4.4 rom and it works flawless so i did try to flash firekat and dynamic kat but they did not works with n910t2 bootloader.and also 1 thing i want to mention that i easily upgraded again to 5.1.1 dok2 and 6.0.1 epg2 firmware so no worries to switch back.
Download links http://www.sammobile.com/firmwares/download/53342/N910T2UVU2AOG1_N910T2TMB2AOG1_TMB/
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after flashing the 910t2 firmware to kit kat, did you try flashing the regular 910t 4.4.4 firmware over it?
louforgiveno said:
after flashing the 910t2 firmware to kit kat, did you try flashing the regular 910t 4.4.4 firmware over it?
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Click to collapse
Yes i did but sadly it doesn't works. I am preety sure that bootloader is not locked since i was able to downgrade by n910t2 kitkat firmware .Maybe tmobile put some kind of code thats why we cant downgrade to n910t kitkat .anyway atleast we can downgrade officially without rooting to kitkat at this point.but i am still trying to figure out if i can flash offcial n910t 4.4.4 firmware.
Hey bro..do you know how to extract the tar and make a baseband and BL only tar...it would be alot easier than downloading the whole firmware at 15kb a sec ha...if not I can do it if someone can upload the firmware to mega or drive
noob4598 said:
Hey bro..do you know how to extract the tar and make a baseband and BL only tar...it would be alot easier than downloading the whole firmware at 15kb a sec ha...if not I can do it if someone can upload the firmware to mega or drive
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Click to collapse
Uploading right away to mega bro but tell me how exatly bootloader and baseband files can be useful of n910t2.. ?
noob4598 said:
Hey bro..do you know how to extract the tar and make a baseband and BL only tar...it would be alot easier than downloading the whole firmware at 15kb a sec ha...if not I can do it if someone can upload the firmware to mega or drive
Click to expand...
Click to collapse
Download link to mega uploaded in thread.
It's not really I guess...it just makes it easier for anyone wanting to try it...because using a kk rom and twrp recovery you only need the baseband and BL...and it's less of a chance to mess up efs or something than when flashing the whole firmware
Updating from PG2 MM with lock the bootloader?
Trex888 said:
Yesterday i was messing around to downgrade from marshmallow to kitkat on my n910t but no luck since our locked bootloader but accidentally i downloaded n910t2 firmware from sammobiles.com and i thought i give it a try and guess what i fully downgrade to kithat without any errors in odin and firmware runs flawlessly on n910t everything works expect no wifi calling i think n910t2 is a modified firmware for those who dont want tmobile crap and bloatware the only issue i face when phone boot up is the playstore was lagging but after an hour phone settle down and works awesome 4glte and signal works great .remember no wifi calling supported in this firmware and your model number will change to n910t2 even tmobile boot animation logo not exist. It looks and run exatly like international n910f 4.4.4. After i downgraded i flash twrp and flashed drketen 4.4.4 rom and it works flawless so i did try to flash firekat and dynamic kat but they did not works with n910t2 bootloader.and also 1 thing i want to mention that i easily upgraded again to 5.1.1 dok2 and 6.0.1 epg2 firmware so no worries to switch back.
Download links http://www.sammobile.com/firmwares/download/53342/N910T2UVU2AOG1_N910T2TMB2AOG1_TMB/
Download from mega faster.https://mega.nz/#!bZ8nFIaA!u67ewIWGe8HRtI8-OdxFUPoXFvpACIKhtQtbnv7KU18
Disclaimer. I am not responsible for any damage of your phone flashing via odin tool can cause your device to brick so try it on your own risk
Click to expand...
Click to collapse
i m trying to do exaclty same, i m on 6.0.1 EPG2, and want to go to 4.4.4 ANK4, and thn flash custom rom FireKAT, i got what you are saying. except he last part, where you couldn't flash fireKAT due to t2 bootloader, but did you try to odin 910t ANK4 bootloader before flashing FireKAT ?
Manan79 said:
i m trying to do exaclty same, i m on 6.0.1 EPG2, and want to go to 4.4.4 ANK4, and thn flash custom rom FireKAT, i got what you are saying. except he last part, where you couldn't flash fireKAT due to t2 bootloader, but did you try to odin 910t ANK4 bootloader before flashing FireKAT ?
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Click to collapse
Yea i did try to flash ank4 but odin fails . You can downgrade to n910t2 kitkat bootloader but not n910t kitkat or even 5.0 lollipop odin will simply fail every time i donno why but good thing is somehow you can still enjoy kitkat.i am running kitkat n910t2 firmware on n910t and everything works perfect wifi/data/xposed/all sensors nothing is broken only wifi calling missing and battery life ofcourse kitkat is best. You can still flash kitkat roms but only international n910f ported kitkat roms i guess but you can try with different kernels if you wanna still use ank4 base roms .
http://forum.xda-developers.com/general/paid-software/flashfire-t3075433
Try flashfire. You can download just the bootloader and modem from a dev and try that program
unibomber said:
http://forum.xda-developers.com/general/paid-software/flashfire-t3075433
Try flashfire. You can download just the bootloader and modem from a dev and try that program
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Click to collapse
Do you know it works ? I think not because the logic of not allowing older bootloader is in the phone and not in Odin
---------- Post added at 06:19 PM ---------- Previous post was at 06:16 PM ----------
Trex888 said:
Yea i did try to flash ank4 but odin fails . You can downgrade to n910t2 kitkat bootloader but not n910t kitkat or even 5.0 lollipop odin will simply fail every time i donno why but good thing is somehow you can still enjoy kitkat.i am running kitkat n910t2 firmware on n910t and everything works perfect wifi/data/xposed/all sensors nothing is broken only wifi calling missing and battery life ofcourse kitkat is best. You can still flash kitkat roms but only international n910f ported kitkat roms i guess but you can try with different kernels if you wanna still use ank4 base roms .
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Click to collapse
Yeah but custom 4.4.4 would have been even better..I will try t2 rom. .from sammobile right ? Also what msg u get when u flash custom rom on t2 firmware. ...and whilet flashing 910t 4.4.4 using odin .did u try repartition using pit file ?
I heard lot of good things about FireKat 4.4.4 rom , that is why i wanted to do this whole process of downgrading.
I don't know if it would work. I'm on a W8. Wouldn't hurt to try.
Manan79 said:
Do you know it works ? I think not because the logic of not allowing older bootloader is in the phone and not in Odin
---------- Post added at 06:19 PM ---------- Previous post was at 06:16 PM ----------
Yeah but custom 4.4.4 would have been even better..I will try t2 rom. .from sammobile right ? Also what msg u get when u flash custom rom on t2 firmware. ...and whilet flashing 910t 4.4.4 using odin .did u try repartition using pit file ?
I heard lot of good things about FireKat 4.4.4 rom , that is why i wanted to do this whole process of downgrading.
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Click to collapse
I did not try n910t pit file while i am on n910t2 bootloader i afraid it will brick the device i dont think its an good idea.but when i try to flash firekat rom on n910t2 bootloader the phone keep reboot by it self.maybe it should work with nk4 based kernels but ownestly i did not try cuz i am happy with n910t2 firmware
Trex888 said:
I did not try n910t pit file while i am on n910t2 bootloader i afraid it will brick the device i dont think its an good idea.but when i try to flash firekat rom on n910t2 bootloader the phone keep reboot by it self.maybe it should work with nk4 based kernels but ownestly i did not try cuz i am happy with n910t2 firmware
Click to expand...
Click to collapse
Big Thanks to your Suggestion !!!
Update :: SUCCESS : I am now on FireKat v21 on 910T , I did following after my research
1. Flashed 910T2 4.4.4 stock rom using Odin
2. Flashed TWRP using odin
2. Flashed FireKat V21 using TWRP
3. Flashed nadia kernal for 4.4.4 910t using TWRP --- link : http://forum.xda-developers.com/note-4-tmobile/orig-development/tw-emotroid-team-t3022240
And it booted quickly , with FireKat v21 loaded , i achieved the goal
Manan79 said:
Big Thanks to your Suggestion !!!
Update :: SUCCESS : I am now on FireKat v21 on 910T , I did following after my research
1. Flashed 910T2 4.4.4 stock rom using Odin
2. Flashed TWRP using odin
2. Flashed FireKat V21 using TWRP
3. Flashed nadia kernal for 4.4.4 910t using TWRP --- link : http://forum.xda-developers.com/note-4-tmobile/orig-development/tw-emotroid-team-t3022240
And it booted quickly , with FireKat v21 loaded , i achieved the goal
Click to expand...
Click to collapse
Wow thats really great I'll try it soon.
Manan79 said:
Big Thanks to your Suggestion !!!
Update :: SUCCESS : I am now on FireKat v21 on 910T , I did following after my research
1. Flashed 910T2 4.4.4 stock rom using Odin
2. Flashed TWRP using odin
2. Flashed FireKat V21 using TWRP
3. Flashed nadia kernal for 4.4.4 910t using TWRP --- link : http://forum.xda-developers.com/note-4-tmobile/orig-development/tw-emotroid-team-t3022240
And it booted quickly , with FireKat v21 loaded , i achieved the goal
Click to expand...
Click to collapse
Was that international v21 or T-Mobile one?
demon28 said:
Was that international v21 or T-Mobile one?
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Click to collapse
Tmobile one , here is the link
https://drive.google.com/file/d/0B8z8lreEHtf_UzZ1TUF0bXg3ODg/view?usp=sharing