Search results: how to fix zalo error

when using zalo to have a sudden exit error many times, you need to check your phone because the device or application is having problems.

when logging in to android zalo, ios will sometimes encounter error 502 that cannot log into zalo account.

when logging in to zalo, sometimes you will encounter errors in the 2017 zalo account. this may be due to inaccurate system date and time on the device.

when logging in to zalo on a mobile device, you will sometimes receive an unsupported device error message (2028) and the application cannot be used.