P9 and P9 Plus Update to Android Oreo

Guys just in case if you need to upgrade your Huawei P9 Plus or Huawei P9 to Android Oreo.

You phone must be installed with Android Nougat first. Then you need to rebrand the phone to update to Oreo.

Follow this instructions to rebrand and update to Android Oreo (only for Huawei's P9 and P9plus users) : 

Huawei P9 Plus :

https://forum.xda-developers.com/p9-plus/development/rebrand-update-tool-hwota7-p9-plus-vie-t3843930

Huawei P9 :

https://forum.xda-developers.com/p9/development/rebrand-update-tool-hwota7-p9-eva-t3820849

I'm using Huawei's P9 plus and I already tried the method and it worked like a charm. 

WhatsApp Timestamp showing "in the morning / in the afternoon / in the evening / at night" instead of AM or PM

Hey guys what's up?

How are you guys doing?

OK few days back, I managed to update my Huawei P9 Plus to Oreo (Android Version 8.0) and EMUI 8.0. Everything was fine. After everything were installed, I found that my WhatsApp timestamp behaving abnormally.

So here what I did to fix the problem since I've been searching for the solutions on Google and I found none.

The solutions are...

1. Disable the Dual Clocks in settings. (Settings > System > Date & Time > Dual Clocks )

2. Close WhatsApp and start it again.

3. It works for me. Tell me if it works for you guys too.

4. Enable back the Dual Clocks in settings. (Settings > System > Date & Time > Dual Clocks )