1. This Jiayu S3 Rom is just for 2GB Ram + 16GB Storage version, and 3GB Ram version users please do not flash this rom, or your device will be stucked on the booting logo. Also the 5.1 Rom for 3GB Ram version will be released soon.
2. This is a preview Android 5.1 Lollipop Rom for Jiayu S3 instead of the Formal Version, so it should be many bugs existed, and we are keeping optimized this, also, you can comment me if you have any questions.
3. We also uploaded a Newest Android 4.4 Official Rom here for you.
|Screen||5.5inch 1080p IPS OGS|
|Processor||MTK6752 Octa Core 1.7GHz(64bit)|
|Camera||13.0MP Rear Camera + 5.0MP Front Camera|
|Network||Dual 4G LTE/Dual Simcard Dual Standby|
|System||Android 4.4 KitKat|
Introduce For Android 5.1 Lollipop:
Android 5.1 OS is the perfect upgrade-version which made up some “shorts” of Android 5.0 and perfectly supports 64bit processors. Android 5.1 firstly released on March 10th, 2015. Google official blog has a simple introduction for Android 5.1: First of all, the new system is more stable, meanwhile it supports for multi-Simcard. Secondary, it strengthens the protection mechanism, that is to say, if your phone is stolen, it will be locked, until you log into your Google account(cannot be unlocked even to set the device back to the factory). In addition, the Android 5.1 also strengthens the WiFi capacity(and the user can also enter the quick setup menu to select to join different WiFi or manage the bluetooth device), and add HD voice, etc.
Fastcardtech.com here. This website is very good. because they offer the cheap &valued & free shipping goods, the site is founded in 2003, already 12 years old!