Stock ROM is an Android device that by means of default is still intact from the manufacturing unit in step with their respective companies, as in this post is Stock ROM for ASUS Zenfone gadgets. Stock ROM in this post is used to replace the gadget or downgrade the Android device for your ASUS Zenfone device.
To improve or downgrade your ASUS Zenfone gadget, all you have to do is down load the Stock ROM file consistent with your desires, after that! You may insert the document into the ASUS Zenfone SDCard reminiscence, then restart your device and then you may find the Update / Downgrade notification that appears for your Android tool's screen.
If you want a Firmware to Flashing for your ASUS Zenfone tool, then you may get ASUS RAW Firmware report at the submit Download RAW Firmware ASUS Android Devices (Any Models). Or the opposite ASUS Zenfone Stock ROM at the publish Download Stock ROM ASUS Zenfone (Any Models).
If you want ASUS Android USB Driver then you may get it on post Download ASUS Android Driver (Any Models), there pick in keeping with model of tool that you use. How to put in Android USB Driver is on publish Download and Install Android USB Driver.
| Asus ZenFone 2 (ZE550ML) | WW-4.21.40.311 | 2017/07/03 | UL-Z008-WW-4.21.40.311-person.zip |
| Asus ZenFone 2 (ZE550ML) | WW_4.21.40.191 | 2017/01/10 | UL-Z008-WW-4.21.40.191-consumer.zip |
| Asus ZenFone 2 (ZE550ML) | WW_4.21.40.178 | 2016/12/20 | UL-Z008-WW-4.21.40.178-consumer.zip |
| Asus ZenFone 2 (ZE550ML) | WW_52.20.40.156 | 2016/09/20 | UL-Z008-WW-fifty two.20.40.156-user.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.156 | 2016/09/05 | UL-Z008-WW-2.20.40.156-user.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.155(Android L) | 2016/07/29 | UL-Z008-WW-2.20.40.155-consumer.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.149 | 2016/05/17 | UL-Z008-WW-2.20.40.149-user.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.148 | 2016/05/03 | UL-Z008-WW-2.20.40.148-consumer.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.144 | 2016/03/16 | UL-Z008-WW-2.20.40.one hundred forty four-person.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.136 | 2016/01/07 | UL-Z008-WW-2.20.40.136-consumer.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.130 | 2015/11/13 | UL-Z008-WW-2.20.40.130-user.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.92 | 2015/09/24 | UL-Z008-WW-2.20.40.ninety two-consumer.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.88 | 2015/09/08 | UL-Z008-WW-2.20.40.88-user.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.43 | 2015/08/31 | UL-Z008-WW-2.20.40.43-person.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.20.40.41 | 2015/08/13 | UL-Z008-WW-2.20.40.41-person.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.19.40.23 | 2015/07/08 | UL-Z008-WW-2.19.40.23-user.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.19.40.13 | 2015/07/02 | UL-Z008-WW-2.19.40.thirteen-consumer.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.18.40.7 | 2015/06/08 | UL-Z008-WW-2.18.40.7-consumer.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.17.40.6 | 2015/05/21 | UL-Z008-WW-2.17.40.6-user.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.15.40.13 | 2015/05/11 | UL-Z008-WW-2.15.40.thirteen-person.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.15.40.11 | 2015/04/30 | UL-Z008-WW-2.15.40.11-person.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.14.40.17 | 2015/04/27 | UL-Z008-WW-2.14.40.17-user.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.13.40.11 | 2015/04/08 | UL-Z008-WW-2.thirteen.40.11-person.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.12.40.11 | 2015/03/19 | UL-Z008-WW-2.12.40.11-consumer.zip |
| Asus ZenFone 2 (ZE550ML) | WW_2.12.40.9 | 2015/03/18 | UL-Z008-WW-2.12.40.9-person.zip |
