Develop Bugs

[Q] How to unlock the bootloader in 4.2.2

Developers I cant figure out how to unlock the bootloader in 4.2.2 for galaxy grand duos i9082

Ateekujjawal said:
Developers I cant figure out how to unlock the bootloader in 4.2.2 for galaxy grand duos i9082
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Why? i dont know if 4.2 bootloader is locked. But you cant install 4.2 AOSP rom in stock 4.2, you need stock 4.1.
You can flash anything on stock 4.2, just root it and start flashing 4.4 roms

black87 said:
Why? i dont know if 4.2 bootloader is locked. But you cant install 4.2 AOSP rom in stock 4.2, you need stock 4.1.
You can flash anything on stock 4.2, just root it and start flashing 4.4 roms
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That's the thing bro, the bootloader in 4.2 is locked and that's why we have to flash 4.3 or 4.2 roms in stock 4.1.2

Ateekujjawal said:
That's the thing bro, the bootloader in 4.2 is locked and that's why we have to flash 4.3 or 4.2 roms in stock 4.1.2
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Nope. The 4.2 bootloader isn't compatible with aosp 4.2 (just reminding, 4.3.1 is compatible to stock 4.2). 4.2 bootloader compatible with aosp 4.4, its not locked

black87 said:
Nope. The 4.2 bootloader isn't compatible with aosp 4.2 (just reminding, 4.3.1 is compatible to stock 4.2). 4.2 bootloader compatible with aosp 4.4, its not locked
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Ohkay got that bro

[Q] Return to JellyBean

Hello. I have installed CyanogenMod 11 4.4.2 by NewMacław. How to return to stock JellyBean?

krzysio4020 said:
Hello. I have installed CyanogenMod 11 4.4.2 by NewMacław. How to return to stock JellyBean?
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Just flash JB firmware via odin (PDA, CSC and Pit-file).

Install NB4 or M17 Rom with N900T UVUDNF1 bootloader?

Hi,
Just updated to N900T UVUDNF1 bootlader and ROM and not quite happy with a few things. I was on Jelly Bean till now. Is it possible to install a NB4 or MI7 Rom even though I am on the new boot loader and radio? Would it work? I need to switch to a TW ROM because of WiFi calling.
Thanks much!

re: radio, bootloader and basebands
thankyouxda said:
Hi,
Just updated to N900T UVUDNF1 bootlader and ROM and not quite happy with a few things. I was on Jelly Bean till now. Is it possible to install a NB4 or MI7 Rom even though I am on the new boot loader and radio? Would it work? I need to switch to a TW ROM because of WiFi calling.
Thanks much!
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NB4 is not jellybean it's kitkat 4.4.2 TW firmware.
MI7 is jellybean 4.3 TW firmware.
Both the NB4 and the MI7 are Tmobile N900T TW roms and both have
the wifi calling option as long as your phone is a Samsung N900T
Tmobile branded device and you are on the Tmobile network.
If your radio/baseband is NB4 then you cannot downgrade to MI7,
however you can upgrade to NE6 or the latest NF1 firmwares which
are Kitkat 4.4.2 TW firmwares and both have the wifi calling feature.
Good luck!

Misterjunky said:
If your radio/baseband is NB4 then you cannot downgrade to MI7,
however you can upgrade to NE6 or the latest NF1 firmwares.
Good luck!
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Hi,
I am already on NF1 firmware. Upgraded yesterday(was on M17) and think I may have made a mistake upgrading to it so soon based on my usage of one the new NF1 custom roms.
So I cannot use a M17 (JB) Rom, but could I install a NB4 Rom since it is KK? I have TW recovery(2.7) installed.
Thanks!

In case anybody wondering I installed [NB4][AROMA] Hyperdrive KK RLS3.1 ║║ Hyperdrive just right now and it has been fantastic so far
No issues yet. GPS locked inside the house in a second on the first try.
So NB4 Rom works on an NF1 firmware imho.
Cheers!

Need help to upgrade rom jb 4.1.2 to KK

hello guys,
I would like to know which is the best way to upgrade my custom rom JB 4.1.2 to kitkat?
re-install stock rom 4.1.2 and update via OTA?

juancarlos5 said:
hello guys,
I would like to know which is the best way to upgrade my custom rom JB 4.1.2 to kitkat?
re-install stock rom 4.1.2 and update via OTA?
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If you want to go with an AOSP ROM, just flash it (per the instructions, of course).
For a stock based (Touchwiz), you should be able to just flash it, then flash a custom kernel (exact instructions should be in the OP).
If you have to, you can upgrade your bootloader, but I wouldn't worry about that til you have to...

I know the AOSP rom instructions.
For touchwiz i reinstall stock rom ma4 but i try the OTA and say no updates for me
Enviado desde mi SM-N900A mediante Tapatalk

i flash MJ4 bootloader and NE5 rom with ODIN
work great
now setting my new rom
thanks for the support

[Q] Is it possible to flash Elemental-X kernel to stock 4.4.2 rom?

'Nuff said

Yes just use the 0.19 version