Sometimes it may be necessary to update the A-GPS data on a smartphone like the Sony Xperia Z3. A-GPS stands for "Assisted" GPS and is a way to more accurate and faster positioning by GPS on your phone. The system uses GPS to determine location next to the GPS module in addition to the mobile data network back and can thereby provide faster and more accurate location data. Thus, the A-GPS data support integrated in the Sony Xperia Z3 GPS receiver at the destination location. Usually a lot of time is saved, because without A-GPS takes the definition of the own place sometimes up to five minutes. A-GPS is the determination may already have made little as 15 seconds.
Sometimes it may be necessary to be written as at the beginning of the article that needs to update the A-GPS data on the Sony Xperia Z3. This is usually the case if the Sony Xperia Z3 requires a very long time for determining the own position.
Therefore, we now show you a little tutorial on how to on the Sony Xperia Z3, the A-GPS data updated or reloads. Unfortunately, Android has no integrated function of why you need to download the following free app from the App Store:
Download GPS Test from the Google Play Store
Do you have the app installed, please open them. Now switch on, if not already done, the GPS of your Sony Xperia Z3 to "On". Now open the menu in the app GPS test. Select "Settings" tab. This takes you to the menu for the settings of the app. There you will find the same top two buttons. Press the sequence now:
Clear AGPS
Update AGPS
You have now reset the A-GPS data successfully executed and then the new data is loaded. The Sony Xperia Z3 should again make as usual your location in no time identified.