How do I downgrade an Android App?

Hi all,



Could anyone please offer a hint on how to downgrade APK app in Z30?



My issue is wechat stop working after install the latest version (ver. 6.3.15).

It seems it is a common issue for BBer who upgrade to 6.3.15 wechat.



The old version of wechat will work but Z30 stopping me from installing the old version and keep prompting a newer version has installed. This situation is unchange although I remove the current wechat and then (after re-boot Z30) install the old version.



Any suggestion is appreciate.



Thanks.

Originally Posted by squirrel1202

Hi all,



Could anyone please offer a hint on how to downgrade APK app in Z30?



My issue is wechat stop working after install the latest version (ver. 6.3.15).

It seems it is a common issue for BBer who upgrade to 6.3.15 wechat.



The old version of wechat will work but Z30 stopping me from installing the old version and keep prompting a newer version has installed. This situation is unchange although I remove the current wechat and then (after re-boot Z30) install the old version.



Any suggestion is appreciate.



Thanks.

It sounds as though you're running OS 10.3.2.2876 and have the ART error. Please confirm that you're running that OS and then apply the fix: https://appworld.blackberry.com/webs...ntent/39879918
Once completed - restart your phone then give it a few minutes to settle.