Jailbreak iOS7.1.2

 Jailbreak iOS7.1.2 must download this:
1. For  Windows For  Mac
2. Change Time & Date On iPhone to Jun/02
3. Click Jailbreak
4. Click Pangu on iPhone
5. Wait iPhone Restart do not unplug iDevice

How to install Khmer Unicode on iOS 7.1.2

For install khmer keyboard :
1. Need to  Jailbreak iPhone

2. Go to Cydia and click on Source​ >​​ Edit > Add  “elunchen.com/cydia“ and click Add source
 Or 

• បើកកម្មវិធី Cydia រួចចុចលើ Source > edit > add វាយ​ពាក្យ (4khmeriphone.com/sp) រួច​ចុច Add