Firmware ASUS

Zenfone 2

• UL-Z00A-WW-2.20.40.168-user.zip
• UL-Z00A-CN-2.20.40.104-user.zip
• UL-Z00A-JP-2.20.40.97-user.zip

Zenfone 4

• UL-ASUS_T00I-WW-7.4.4.0-user.zip
• UL-ASUS_T00I-WW-9.9.9.0-user.zip

Zenfone 5

• UL-ASUS_T00F-TW-2.22.40.540-user.zip
• UL-ASUS_T00F-WW-2.22.40.540-user.zip
• UL-ASUS_T00F-CHT-2.22.40.540-user.zip
• UL-ASUS_T00F-CN-2.22.40.540-user.zip

Zenfone 6

• UL-ASUS_T00G-WW-2.22.40.470-user.zip
• UL-ASUS_T00G-TW-2.22.40.470-user.zip
• UL-ASUS_T00G-CN-2.22.40.470-user.zip

Zenfone C

• UL-ASUS_Z007-WW-4.11.40.176-user.zip