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Problem with the clock! / Time Keeps Changing Despite SettingsSupport

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  1. TikPandora

    TikPandora Member

    I just received my Samsung Galaxy Centura in the mail yesterday, and I really like the phone. It seems to work quite well, and fit into my price point nicely. Unfortunately though, I seem to have a rather annoying problem. Randomly it seems, my clock will sometimes jump back in time six hours. I noticed it within the first hour I was using the phone, and it has happened about four times since. I tried a battery pull, have tried to turn off the auto-set, none of it helps. For some reason, the clock consistently will jump back exactly six hours.

    There is no way I can return it to Straight Talk, for two reasons. One, I can't go without a phone for that long. Two, I rooted it...warranty voided.

  2. bhero

    bhero Well-Known Member

    well the thing with cell phones the clock is handled by the network. so if the network tells it your time has changed it will correct the clock.

    i would say it has something to do with your customization.
  3. TikPandora

    TikPandora Member

    Something to do with my customization? This basically started happening when I was setting up the phone initially.
  4. viiron

    viiron Active Member

    Go under settings->date & time and uncheck "Automatic date & time" and set the time manually.

    This is more of a workaround instead of an actual solution to the issue, but it works nonetheless.
  5. TikPandora

    TikPandora Member

    That was actually the fist thing I tried, it still did it about 11 hours after I removed the auto-set. Straight Talk instructed me to do a battery pull, I did that, it did it again. Then they told me to try a factory reset. I tried that, and things are still going well it seems. It has been about a day or so now.
    tonto18 likes this.
  6. SteveCampsOut

    SteveCampsOut Well-Known Member

    Here's the deal. I've noticed this happening as well and the issue appears if you let the phone battery get drained to nearly dead. If you keep your phone well charged, it doesn't happen. At least it only happens to me if I let the battery get too low.
  7. dsgg82slim

    dsgg82slim New Member

    I was having the same issue but these apps from Google play store has been very beneficial...


  8. dsgg82slim

    dsgg82slim New Member

  9. schroederrt

    schroederrt New Member

    Hello all, and thank you in advance for your help. I, like a significant number of others am having some issues with the clock/time on my android phone. I have been searching for a couple weeks and have not found anythign else that really addresses the problem I am having.

    The phone is a Samsung Galaxy Centura from Straight Talk, connecting through Verizon towers.

    For whatever reason, the clock on my phone is occasionally being set to a time exactly 5 hour earlier than the correct time for my time zone (currently eastern daylight time). In fact, this is what the phone displayed when it was first activated in late June. I manually changed the time, and ever since, it seems to want to go back to that incorrect time, 5 hour early.

    As of yet, I cannot tie the time change to any specific time or to any action I am taking. Sometime it will go several days without doing it, and other times it will do it multiple times in one day. I have tried every combination of settings for "Automatic date & time" and "Automatic time zone," but none of those setting being on or off seem to prevent this issue from happening.

    At one point, while researching this issue, I recall reading that Android primarly uses GPS sattelites to synchronize its time. I disabled the GPS services, and that seemed to keep the time correct for a longer period of time, but it did eventually reset itself to the incorrect time. I do use the GPS functionality, and would prefer to keep it on, especially if this is not really a fix for the problem.

    I also though for a time that it was a tower issue, that I was getting the wrong time from the tower it was connected to. However, I find that unlikely as my wife has the exact same phone. She has actually experienced this issue once, but only once, not the numerous times that I have. I also have a Blackberry through work that I would assume is connected on the same tower, and I have never had such a problem on that device.

    I have also considered that it might be some app causing the problem, but my understanding is that root access is required to change the time, and I have not rooted my phone. In any case I have installed watchdog in case a rogue app is causing this, and it has not reported anything.

    Additional deails:

    • The time zone setting has never changed. Even when time is 5 hour early, the phone still shows that it is on Eastern time.
    • Turning the phone off then back on corrects the time
    • Turning airplane mode on then off does not correct the time.
    • Android version: 4.0.4
    • Model Number: SCH-S738C
    • Kernel version: 3.0.8-1207620
  10. funkylogik

    funkylogik share the love peeps ;) VIP Member

    Hmm i dont know what could be causing that. i use an app called ClockSync to automaticly set the clock based on the official atomic clock but im guessing it needs root to do that.
    Did you maybe enter the wrong country when u first activated the phone?
  11. chanchan05

    chanchan05 The Doctor Guide

    How about Daylight saving? Active?
  12. Frisco

    Frisco =Luceat Lux Vestra= VIP Member

    Welcome to the forums, schroederrt.

    Try shutting the device down, removing the battery and sd card and the SIM card. Wait a minute or two and then put it all back in and power back up.

    If that does not help, a factory data reset probably will as you re-activate the device using your Google/Gmail account:

    1. select Apps from home screen
    2. select System Settings
    3. select Backup & Reset
    4. select Factory data reset
    5. select Reset phone
    6. select Erase everything.
    I've placed your thread in the Centura sub-forum here at AF for viewing by other users of that device. :)
  13. schroederrt

    schroederrt New Member

    Thank you, I noticed the sub-forum after starting mine...my apologies for any inconvenience.

    I've tried the battery pull before too, but maybe didn't wait long enough, trying it again. Not sure how to remove SIM card though.
  14. SteveCampsOut

    SteveCampsOut Well-Known Member

    I've experienced the same issue with all of the "Automatic" settings turned on so I've turned off all auto settings and just set it manually.
  15. jefboyardee

    jefboyardee Well-Known Member

    Calendar uses time too. I wonder if it can tamper with the time universe like I know it does with dates, forcing me to clear data on Calendar Storage... can’t hurt to try.
  16. Mattswad

    Mattswad Well-Known Member

    I have the same problem and I'm pretty sure it has something to do with the crappy GPS antenna. I've noticed that whenever it is off on the time it is also "searching for GPS signal." Whenever it is "lost" (or can't sync in with GPS satelites) it places itself on the international date line or +/- 0:00 Greenwich Meridian Time.
    SteveCampsOut likes this.
  17. schroederrt

    schroederrt New Member

    Interesting....how do you now it is searching for GPS signal? I haven't noticed anything, but as I originally noted it does seem to do this much less frequently with the GPS locaiton services off.
  18. SteveCampsOut

    SteveCampsOut Well-Known Member

    If it's searching for GPS you should see the GPS icon on the Notification bar at the top. EDIT: This isn't true> {If you just turn off automatic adjustments in the time settings it won't reset your clock to the wrong time at all.}

    In the past 24 hours my clock has lost 5 hours at least twice so I guess turning off automatics doesn't work either. <sigh>
  19. tonto18

    tonto18 New Member

    I had this problem yesterday after using the device for about three weeks. It started after I installed Words with Friends. Power off/on would reset but it would mess up again. I uninstalled Words with Friends and all seems to be normal again.

    UPDATE: This didn't fix my problem. It happened again last night. I'm in US on Central Time. It seems to lose 6 hours each time it happens. Could be resetting to Greenwich Mean Time...I don't know
  20. tonto18

    tonto18 New Member

    Do the apps purchased from the google play store reinstall after the factory reset? Will the play store know I already purchased the apps?
  21. tjdoren

    tjdoren Member

    Add me to the list of Galaxy Centura owners with this problem. Mine did it a few days ago, so I turned off the "automatic time zone" and "automatic date and time" settings. But then last night it did it again, even though I had turned off those settings. I think mine is jumping back 6 hours. I'm in U.S. Central Time, so I wonder if tonto18 is onto something...or maybe it is just a coincidence. Most of the other threads I've seen on this topic report either a 5 hour or a 6 hour jump.
  22. tjdoren

    tjdoren Member

    Is there a way to see a detailed log of phone activity to see what apps may have had a process running when the time changed? Last couple times my time changed, I knew it had been in the last hour, so if there was a log, I could have looked back over the last hour and narrow down the possible causes. A simple list of "running processes" isn't enough...I'm looking for something with timestamps on every event that occurs on the phone.
  23. tjdoren

    tjdoren Member

    Wow, what a stroke of luck! Less than 1 hour after my previous post, my time jumped back by 6 hours again. I did a search for log viewers, and downloaded an app called CatLog. I found this group of log events right at the moment when the time switched on me. I don't know how to make sense of them yet...hopefully someone smarter than myself is reading this forum. Perhaps some of you others could download CatLog and check it next time your time gets messed up. If you see similar log events, maybe we'll be able to zoom in on the root cause. Here is what I saw...seems to be related to my wireless internet connection, I'm guessing:

    Date Time Type Description
    08-10 10:37:39.993 I wpa_supplicant(3861): Associated with 14.EC.0C
    08-10 10:37:40.023 I wpa_supplicant(3861): WPA: Key negotiation completed with 14.EC.0C [PTK=CCMP GTK=CCMP]
    08-10 10:37:40.023 I wpa_supplicant(3861): CTRL-EVENT-CONNECTED - Connection to 14.EC.0C completed (reauth) [id=0 id_str=]
    08-10 04:37:43.770 I wpa_supplicant(3861): Associated with 14.EC.0C
    08-10 04:37:43.810 I wpa_supplicant(3861): WPA: Key negotiation completed with 14.EC.0C [PTK=CCMP GTK=CCMP]
    08-10 04:37:43.810 I wpa_supplicant(3861): CTRL-EVENT-CONNECTED - Connection to 14.EC.0C completed (reauth) [id=0 id_str=]
  24. SteveCampsOut

    SteveCampsOut Well-Known Member

    All I see are two separate connections to the wifi.
  25. tjdoren

    tjdoren Member

    Yes, but do you see the timestamps? The first one is 10:37:40.023 and the second is 04:37:43.770. These two events happened exactly when the 6-hour time change occurred. I searched the entire log for a 100-minute timeframe, and this type of connection event never occurred at any other time. Could be a coincidence, but I think it is worth investigating.

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