[Upgrading, Modifying and Unlocking] dmilz:
By flashing a custom rom, your warranty is void 0ooh wait its void the moment you unlock bootloader.

FOLLOW INSTRUCTIONS!!! to avoid bricked devices. ask where need be!.

Not the best tab (i mean performance wise is almost pathetic:p), but hey!! i mean i searched for custom roms but couldnt find-the stock lagged with install of just two to three apps. Didnt like the look too. I have managed to port 2 roms for our beloved TAB.

LINKS BEFORE CREDITS!

PORTED

1= FLYME OS 6.7 based on LENOVO K4 NOTE concept

2= LINEAGE OS 7.1.1 (currently using) based on Allview V2_Viper

PREPARE TAB FOR CUSTOM ROMS

as always;

UNLOCK BOOTLOADER first (fastboot oem unlock)

FLASH TWRP by 0xAF (fastboot flash recovery ******)

***make a full backup of stock before flash

clear data/system etc before flash

then FLASH AWAY.. clear cache after. (reboot; DONE...)

As ABRHAM BEBH says; there is no ported ROM without BUGS; suprisingly i only detected a few bugs (major)

FLYME bugs..

1= NO SIM

2= CAMERA CANT CONNECT

3=NO SOUND

***these were the only bugs present after port

LINEAGE

1=SOUND WITH WHITE NOISE

2=CAMERA CANT CONNECT

3=NO IN CALL SOUND, UNLESS LOUD SPEAKER

***these were the only bugs present after port

I Manage to fix a few in both ROMS;

FLYME

1=FIXED NO SIM-working perfectly

2=FIXED NO SOUND-working perfectly

****BUG REMAINING =CAMERA CANT CONNECT

LINEAGE

1=FIXED WHITE NOISE- sound working perfectly

****BUG REMAINING =CAMERA CANT CONNECT

=NO IN CALL SOUND, UNLESS LOUD SPEAKER- *calls unless loudspeaker

These ROMS have been ported from 6753 chipset..if that will come in handy to fix camera

i was hoping i could make this thread after i have fixed all bugs, but nahh!! i think i have tried enough and i will need help to fix remaining BUGS

******I can NO LONGER OFFER fixs..as I gave away the TAB..

***the ROMS are coming with PATCHES to fix mentioned fixed bugs..

the only payment i want is HIT the LIKE button,, come on!!:good::D;)

LINKS

Find TWRP from 0xAF thread.. THANK him too for his recovery, thats why i havent posted the direct link to recovery https://xdaforums.com/general/rooting-roms/recovery-twrp-3-0-2-lenovo-tab3-7-tb3-t3468589

My SP FLASHTOOL flashable stock 6.0 firmware https://mega.nz/#!h0cESAxY!ZOZRDxtryIB8IETJ3TTMh9_o67MucHz6GvyKxsYMbg0 (in case you mess up or want to revert to stock)

*** CERTIFICATE for USE with SP FLASHTOOL

https://xdaforums.com/general/rooting-roms/sp-flashtool-authentication-file-t3613145

TWRP 3.1.1 by ME **report any bug https://mega.nz/#!RtUU3BjL!Gt2G9c7N7VLWbDjMGd9AlESJjIxa5a0_4eK9PLDADlU

ROMS uploaded

LINKS READY-

FLYME 6.0

ROM

https://mega.nz/#!I5VzyCgY!oDyo6BBp0v_sllku8tkZu6iOIxhQEXWhlIdSsmJw75I

PATCH FLYME FIX

https://mega.nz/#!lhUygbQJ!C81dWZDaal4EjucR0jw8zED4DdLWwY2LvX7lZIPpJfs

LINEAGE 14

ROM

https://mega.nz/#!J4cTiYIQ!J35IQp_KMjSUnmztZiEDnc8PVxyIpdC1HVBTJvHZFFU

LINEAGE custom boot (NEW)..!

https://mega.nz/#!JwsTmaQA!jlW7L5AGkGZ1BQ66_lH7XHEqnG3cEHQ0IiWpssgSKBU

*Flash to fix error.. give feedback if it works (no longer have the tab to test)....++this fixes boot failure

PATCH LINEAGE FIX

https://mega.nz/#!JkdVWITA!Sv7YaXaGb-JWh71j-JZFYndN_zG9cSE0fzb4Yynf1ss

...thank you

Try and give feed back..

check screenshots of LINEAGE 14 on ATTACHMENTS

CREDITS

Amit Kumar=Gionee F103pro

Iacob Ionut

0xAF

ABRHAM BEBH