[UPDATE] OTA Firmware WW_V2.20.40.13_20141105 | Asus Zenfone 5

1. Klik Check Update 

2. Klik Download Now

3. Downloading .....

4. Pilih Install, Lalu Reboot !!!

5. Update Sukses √

6. Check Update... Sudah 2.20.40.13 √

Changelog: 
【Version】
V2.20.40.13_20141105

【Model Name】
A500CG / A501CG

【Release Date】
2014/11/11

【Release Note 】

• Fixed the reddish issue of front camera
• Fixed create new interface get NULL value
• Fixed hookey not hold on when SIM2's phone call.
• Fixed - APK files can’t be send via Bluetooth
• Enable SD card OTA update on recovery mode
• Fixed Line will crash when switch the front/rear camera
• Fixed - Audio playback on Bluetooth headsets (A2DP) is too soft
• Fixed maxxaudio effect is stopped when turning on google equalizer
• Fixed - FM radio reception breaks after 15 minutes
• Fix Cloud Print version update issue
• Fix USSD issue which randomly fails to be executed correctly when using Secondary SIM
• Fix APN lost when update to KK

【Key New  functions】

• Add release note website link for ASUS Software Update, users can check release notes details directly through the link
• Add Feedback APP for users to communicate and send feedback to ASUS fast and easily