Play store's auto update cannot work

[没用的阿吉]

Model: ZE620KL
RAM: 4G
Firmware/APP Version: 1905-100
Frequency of Occurrence: always
Rooted: No
APP Name: Play Store

From updating to the latest firmware, my play store seems not work well, previously, each night when I was charging my phone (wifi keeps on), it will update apps automatically, but now, it cannot do anything, I have to update them manually. I tested not to do this for a few days, no app has been updated automatically. I think the problem is caused by the new firmware.

[ServiceE_Asus]

Hi kyu kangaroo, Good day. Have you restored and re-installed the Google play store and Google services app to the factory version then update to the latest again? There's a new firmware is available these days, I would suggest can update the firmware to the latest WW-16.0615.1905.102 for a check. (settings> system> check update) Thank you.