Flashing custom roms on C6606

[xDC23]

Ok guys, i figured i've refrained from customizing my phone long enough.
I'm well aware of how to flash things onto the phone. I am currently running 4.2.2 on my C6606.
I have dualboot recovery flashed onto it, phone is rooted, and the only mod i have is pure audio.
I know i have to unlock my bootloader to be able to flash roms that require a custom kernel.
My question is, is there anything i should lookout for before flashing onto my phone?
I just want to know if these roms will also work on the t-mobile network. Haven't seen too much activity from C6606 users on here, so i'm a bit curious on that.

 

[sbackus]

I don't believe you can unlock the bootloader on a C6606. If you could, you would need to back up your AT? partition; the one that has all your DRM keys and stuff. But you can still flash custom roms that are made for locked bootloaders, with stock kernels... I have flashed the stock roms from other regions and never had a problem with my C6606 working on the T-Mobile network.

Good luck!

 

[shabbypenguin]

i flashed NUT's 4.3 rom from 4.2 and running that, we have a locked bootloader which means we cant use a custom kernel. sony's ramdisk layout is bit different then im used to, im used to standard boot.img format on many devices. anyways the dual recovery script allows for booting custom ramdisks, if i can get a cm one setup and going then we could have cm booting on locked bootloaders. this is no easy task and something i have never done before, not to mention there may be issues that isnt there with a custom kernel.

 

[iDroid8]

i flashed NUT's 4.3 rom from 4.2 and running that, we have a locked bootloader which means we cant use a custom kernel. sony's ramdisk layout is bit different then im used to, im used to standard boot.img format on many devices. anyways the dual recovery script allows for booting custom ramdisks, if i can get a cm one setup and going then we could have cm booting on locked bootloaders. this is no easy task and something i have never done before, not to mention there may be issues that isnt there with a custom kernel.

Being able to get CM on the Z without unlocking the bootloader would be awesome.

 

[shabbypenguin]

Being able to get CM on the Z without unlocking the bootloader would be awesome.

well i dont want peopel to get their hopes up about myself, its no easy feat and i applied for motorola financing last week, as i might end up going with a moto x. the bill with tmobile is a bit more than expected and going with a moto x would mean unlocked bootloader as well as lower monthly payments. you guys have some very talent people working on this device, it may end up happening on the z1 first and then get backported.

 

[iDroid8]

well i dont want peopel to get their hopes up about myself, its no easy feat and i applied for motorola financing last week, as i might end up going with a moto x. the bill with tmobile is a bit more than expected and going with a moto x would mean unlocked bootloader as well as lower monthly payments. you guys have some very talent people working on this device, it may end up happening on the z1 first and then get backported.

I'm just finding the process quite confusing. I haven't found any good videos detailing the entire process for a retard (myself).

 

[shabbypenguin]

I'm just finding the process quite confusing. I haven't found any good videos detailing the entire process for a retard (myself).

videos on what?

 

[iDroid8]

videos on what?

Of flashing CM11. Most people aren't helpful and say if I can't unlock a bootloader then I shouldn't flash ROM's.

 

[shabbypenguin]

Of flashing CM11.

its not possible with a locked bootloader at this time.

 

[xDC23]

I don't believe you can unlock the bootloader on a C6606. If you could, you would need to back up your AT? partition; the one that has all your DRM keys and stuff. But you can still flash custom roms that are made for locked bootloaders, with stock kernels... I have flashed the stock roms from other regions and never had a problem with my C6606 working on the T-Mobile network.

Good luck!

i flashed NUT's 4.3 rom from 4.2 and running that, we have a locked bootloader which means we cant use a custom kernel. sony's ramdisk layout is bit different then im used to, im used to standard boot.img format on many devices. anyways the dual recovery script allows for booting custom ramdisks, if i can get a cm one setup and going then we could have cm booting on locked bootloaders. this is no easy task and something i have never done before, not to mention there may be issues that isnt there with a custom kernel.

So say i tried to flash XperiaBlueLights, its a 4.2.2 rom, and it says its for a locked bootloader, it should work fine right?
Or the CriskeloRom, its 4.3 but it says it works on both locked and unlocked bootloaders. There shouldn't be an issue installing this on a C6606 should there?
Don't mean to ask so many questions, im usually the type to go and find out myself, but so far customizing my first sony phone isn't as fun, or easy as my past phones.

 

[kevev]

So say i tried to flash XperiaBlueLights, its a 4.2.2 rom, and it says its for a locked bootloader, it should work fine right?
Or the CriskeloRom, its 4.3 but it says it works on both locked and unlocked bootloaders. There shouldn't be an issue installing this on a C6606 should there?
Don't mean to ask so many questions, im usually the type to go and find out myself, but so far customizing my first sony phone isn't as fun, or easy as my past phones.

I think you would need to flash the C6606 kernel to be able to boot. I have written a C6606 tutorial for MIUI if you are interested in the Chinese version of Android. It is in the first post.

http://forum.xda-developers.com/showthread.php?p=46120012

 

[Dhickory]

C6606 user here. Currently running @niaboc79 4.3 Black Edition, and couldn't be happier.

I got my Z shortly after it became available, and have had a custom stock based ROM on it since day 1. I will admit there was a slight learning curve, but I knew I was switching to T-mobile and started reading up on the whole rooting/flashtool before I purchased and have stayed out of trouble (for the most part). Once you flash a ROM or two you will get the gist of it and it will become less confusing. The beauty of it is that we don't have to wait for T-Mobile to push out new Android versions. Once the Z gets it, so can we and no T-Mobile bloat. You will not have wifi calling if you haven't figured that out already.

Look for the "LB" (lockedbootloader) tag in the ROM title, and they should be good to go for us C6606 users.

Just follow the OP's instructions for installing and you will be fine. I haven't touched anything directly related to the C6606, other than APN's. I haven't had any luck doing the "download settings for internet and MMS" under wireless & networks settings.

I use these APN's every time I do a clean install and all network modes (3G, 4G, LTE) work just fine - http://forum.xda-developers.com/showthread.php?t=2236735

 

[SyrsKnight]

Ok guys, i figured i've refrained from customizing my phone long enough.
I'm well aware of how to flash things onto the phone. I am currently running 4.2.2 on my C6606.
I have dualboot recovery flashed onto it, phone is rooted, and the only mod i have is pure audio.
I know i have to unlock my bootloader to be able to flash roms that require a custom kernel.
My question is, is there anything i should lookout for before flashing onto my phone?
I just want to know if these roms will also work on the t-mobile network. Haven't seen too much activity from C6606 users on here, so i'm a bit curious on that.

yeah made sure you back your entire phone completely up! that way if something happens you can always go bck to the orginal state!