Many device manufacturers build in addition to the already existing Android battery optimization system their own. These systems limit or disable the background work of apps that the user hasn't opened in a while to save battery, memory, and data.

Since AllTracker, by definition, is almost never opened on the target device, its background work is more prone to deactivation, which can result in loss of communication with the target device.

To prevent this from happening, you need to configure the target device so that it does not deactivate the background work of AllTracker.

How do I deactivate battery optimization for AllTracker?
Select the manufacturer of the target device from the list and follow the instructions provided. Depending on the device model and the firmware installed on it, the sequence of actions and option names may slightly differ from those given in these instructions.
  • Huawei / HONOR
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    1
    Open device settings and go to “Apps”.
    2
    Then select “Apps” again.
    3
    Select “AllTracker” from the list of apps.
    4
    In the next screen, go to “Power usage details”.
    5
    Tap on “App launch”.
    6
    Disable the “Manage automatically” toggle and confirm with “OK”.
    Done! Now the background work of AllTracker will not be limited.
  • Meizu
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    1
    Open device settings and go to “Apps”.
    2
    On the next screen, go to the “Installed” tab and select “AllTracker” from the list of apps.
    3
    Then select “Permission management”.
    4
    Tap the “Background progresses” drop-down list.
    5
    And select “Allow running in background”.
    6
    Finally, set all options of the groups “Security” and “Privacy” to “Allow”.
    Done! Now the background work of AllTracker will not be limited.
  • OnePlus
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    1
    Open device settings and go to “Apps & notifications”.
    2
    On the next screen, tap on “See all # apps”.
    3
    Select “AllTracker”.
    4
    Tap on "Advanced" to expand further options.
    5
    And then select “Battery”.
    6
    Finally, select the “Don't optimize” option.
    Done! Now the background work of AllTracker will not be limited.
  • OPPO
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    1
    Open device settings and go to “App Management”.
    2
    Then select “App list”.
    3
    Select “AllTracker” from the list of apps.
    4
    In the next screen, go to “Battery usage”.
    5
    Turn on the “Allow Background Activity” toggle.
    6
    Confirm enable by tapping “Allow”.
    7
    Also turn on the “Allow Auto Startup” toggle.
    Done! Now the background work of AllTracker will not be limited.
  • Samsung (Android 8 and below)
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    1
    Open device settings and go to “Device maintenance”.
    2
    Select “Battery”.
    3
    Then select “Unmonitored apps”.
    4
    Tap on “Add apps”.
    5
    Select AllTracker from the list of apps, then tap “DONE”.
    6
    Done! Now AllTracker background work will not be limited.
  • vivo
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    1
    Open device settings and go to “Battery”.
    2
    Then select “Background power consumption management”.
    3
    And activate the toggle with the name of the AllTracker app.
    Done! Now the background work of AllTracker will not be limited.
  • Xiaomi
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    1
    Open device settings and go to “Apps”.
    2
    Then select “Manage apps”.
    3
    Select “AllTracker” from the list of apps.
    4
    In the next screen enable “Autostart”.
    5
    Confirm by tapping “OK”.
    6
    After that, go to the “Battery saver”.
    7
    And select “No restrictions”.
    Done! Now the background work of AllTracker will not be limited.
  • ZTE
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    1
    Open device settings and go to “Battery”.
    2
    Then select “App power-saver manager”.
    3
    On the “APP OPTIMIZATION” tab, select “AllTracker” from the list of apps.
    4
    And select “Don't optimize”.
    5
    Now go to the "BATTERY DRAIN" tab and select "AllTracker" again from the list of apps.
    6
    And select “Don't control”.
    Done! Now the background work of AllTracker will not be limited.