Jiayu S3+ MT6753 Android 5.1 Update ROM (20160222-182439)

Note: This ROM only for Jiayu S3+ MT6753 version, NOT for Jiayu S3 MT6752 version!

Wire Brush Jiayu S3+ MT6753 Android 5.1 ROM Download: http://pan.baidu.com/s/1nvImN9n

Jiayu S3 MT6752 Android 5.1 Update ROM (2016-1-23)

Note: This ROM only for Jiayu S3 MT6752 version, NOT for Jiayu S3+ MT6753 version!

When you update, please choose "Firmware upgrade" , Not use "format all+download" in case baseband, SN, imei information lost and lead to signal instability.

Wire Brush Jiayu S3 MT6752 Android 5.1 ROM Download: http://pan.baidu.com/s/1gfe31CZ

This Android 5.1 System version only for Jiayu S3 2GB RAM + 16GB ROM version. And at present, it is an informal version which is in optimizing. The Android 5.1 OS will be more stable, supports multiple SIM card, has stronger wifi ability etc.

Jiayu S3 Supported Language

Jiayu S3 dual 4G LTE phone runs octa core 64 bit CPU, with 3GB RAM and 5.5 inch 1080P FHD screen, builds in SONY IMX214 F2.0 5P lens rear camera with dual LED lights, supports dual band wifi, NFC and OTG. Jiayu S3 not only has high specifications, but also has good workmanship. This is the teardown picture review of Jiayu S3 mobile phone.

Jiayu F2 Dual 4G Version Firmware ROM 20150317

This version only for Jiayu F2 2GB RAM + 16GB ROM Dual 4G Version phone!

If your phone has no any problems, please DO NOT flash, as there will be some risks exists.

Release time: 2015-03-17
Version number: F2-20150313-105203

Upgrade method:
1. OTA (Don't open ROOT permission)
2. Upgrade Online (on computer)

Firmware download:
1. Flash drive and tool download: http://pan.baidu.com/s/1jGuxLUQ
2. Online upgrade download: http://pan.baidu.com/s/1mgDW7Hm

Jiayu F2 2GB RAM + 16GB ROM Dual 4G Version Firmware ROM 20150414

This version only for Jiayu F2 2GB RAM + 16GB ROM Dual 4G Version phone!

If your phone has no any problems, please DO NOT flash, as there will be some risks exists.

Release time: 2015-04-14
Version number: F2-20150407-190732

Upgrade method:
1. OTA (Don't open ROOT permission)
2. Upgrade Online (on computer)
3. Upgrade with TF card

Firmware download:
1. Flash drive and tool download: http://pan.baidu.com/s/1jGuxLUQ
2. Online upgrade download: http://pan.baidu.com/s/1nth16Nf
3. TF card upgrade download: http://pan.baidu.com/s/1dDyCOgh

Jiayu S3 2GB RAM + 16GB ROM Standard Version Firmware ROM

This ROM only for Jiayu S3 2GB RAM + 16GB ROM standard version, it can't appropriate for the 3GB RAM high-end version!

If your phone has no any problems, please DO NOT flash, as there will be some risks exists.

Release time: August 14th, 2015
Version number: S3-20150411-155027

Upgrade method:
1. OTA (Don't open ROOT permission)
2. Upgrade with TF card
3. Upgrade Online (on computer)

Firmware download:
Flash drive and tool download: http://pan.baidu.com/s/1jGuxLUQ
TF card upgrade download: http://pan.baidu.com/s/1ntJvpQL
Online upgrade download: http://pan.baidu.com/s/1o6oRd5w

Jiayu S3 white version is coming! This white Jiayu S3 is the high-end version which has the same specifications as the previous black version. It also features a 5.5 inch 1080P screen, uses MT6752 octa core processor, Android 4.4 OS, with built-in 3GB RAM, 16GB ROM, 3000mAh battery, 5MP/13MP dual cameras and supports dual 4G LTE networks and dual SIM dual standby.

Here are some real pictures of the white Jiayu S3.

Jiayu S3 special colorful back shell

Jiayu S3 Google Play installation Guide
 http://www.igadgetnews.com/2015/03/06/jiayu-s3-google-service-installation/