1. Check it with atomic clock at GPS satellites or Internet (NTP/HTTP) by Smart Time Sync! - Background passive time sync with GPS. - Very small memory footprint.
2. If you want the app to detect and set time zone, just click on timezone field in the app and follow guide or install "Smart Time Sync TZ data".
3. If your device is not rooted, you can sync in manual mode only.
4. Is time at your android device correct?
5. If the app helps you and you love it, please rate it 5 stars only - 4 stars and less is a negative rating.
6. In paid version even smaller - less 100Kb.
7. If the app doesn't work for you, please email me.
8. I can't make the app better if you just leave a comment.
9. In free version background sync feature is seven days limited.
1. Also, I wish the atomic time display was in a larger typeface so I could see it more easily from a distance when setting the time on other devices.Strange. My Dolamee device running Android 6.0.1 was off by 58 minutes no matter what I tried.
2. Thus I was able to add the correction to shift the date from incorrect (old gps) reading "7th of october 2000" to the correct one "23th of may 2020".Great app but has one annoying feature: the time offset is the wrong way round.
3. Same was true for another app in Play Store so I resorted to ClockSync which I couldn't find in Play Store and it worked.Used it on my tablet to sync the system time with bluetooth gps receiver via the app "bluetooth gps".
4. It must be very easy to fix this error.It shows the actual time from an ntp server and it shows the system time but it does not sync the latter to the former when I hit the sync button.
5. Any other app for synching clock with gps couldn't take the correct time if at all from the "mock location" provided by "bluetooth gps" app.
6. issues) like stand-alone dedicated GPS master clocks do so that the time won't have any fraction of second delay? Just curious if this could be implemented on android.
7. Thanks for a great app! 👍I want to know any time difference between my connected cell tower vs more accurate NTP sources, because AT&T forces time (if un-rooted) per its tower.
8. Also, for anyone wondering, the beeping you hear when you choose to set the time manually is so that you can tap on OK as close to the second mark as possible.
9. so I downloaded this app which could recognize thw time was off but couldn't correct the time even though it was given root access.
10. Fixed now" but the time display still shows a +1.1 second offset.
11. So if the phone's time (device) is fast compared with network time (source) then a minus offset is displayed rather than a positive one.