At the moment I can't find any custom recovery or custom ROM for it and I can't find any references on the Southern Telecom website.
Has anyone compiled a version of TWRP or a custom ROM for this?
Do Southern Telecom publish the kernel source as per the GPL?
DEVICE INFORMATION
NAME: Southern Telecom P902/A900
MODEL: P902/A900
CODENAME: P902
MANUFACTURER: Southern Telecom
────────────────
ROOT REPORT
STATUS: ROOTED
SUPERUSER BINARY
VERSION: 3.54:kinguser_su
PATH: /system/bin/su
PERMISSIONS: rwxrwxrwx (777)
UID: root
GID: root
SIZE: 156KB
LAST MODIFIED: 19 Dec 2015 12:08:35 pm
MD5: b1dd06edd5f90a1548db895a0bf93434
SHA-1: 4092f8a5b53019504972ecba57fd6744d85a2872
────────────────
BUSYBOX REPORT
STATUS: NOT INSTALLED
────────────────
BUILD PROPERTIES
BOARD: rk30sdk
BRAND: Polaroid
CPU ABI: armeabi-v7a
CPU ABI2: armeabi
DISPLAY: LMY47V release-keys
FINGERPRINT: Polaroid/P902/P902:5.1.1/LMY47V/liwc08141748:user/release-keys
HARDWARE: rk30board
ID: LMY47V
PRODUCT: P902
SERIAL: FNM88QTM46
SUPPORTED 32 BIT ABIS: armeabi-v7a, armeabi
SUPPORTED ABIS: armeabi-v7a, armeabi
TIME: 1439545760000
TYPE: user