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... select specifications which apply to you:
Select specifications which apply:
Based on your selections this spec is most likely not relevant for you
Click on this if you use an Android OS device (e.g. Samsung, Sony, LG, HTC, etc.).
Based on your selections this spec is most likely not relevant for you
Click on this if the app that doesn't open is not installed through Google Play.
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Click on this if you use an iPhone, iPad or iPod touch.
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Click on this if you use a device which runs on Windows Phone OS (e.g. Nokia, Microsoft, etc.).
Based on your selections this spec is most likely not relevant for you
Click on this if your mobile device doesn't open the app you want to open, but it can open other apps.
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Click on this if you can't run any app on your device.
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Click on this if an app you installed won't open.
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Click on this if you have tried all the other solutions but none of them worked.
Based on your selections this spec is most likely not relevant for you
Click on this if the app that doesn't open is installed through Google Play.
Based on your selections this spec is most likely not relevant for you
Click on this if you can't open an app which was already installed when you purchased your device (e.g. apps such as the Contacts, Music, Video and Album app).
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Click on this if the app that doesn't open is installed in the microSD card.
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Click on this if you can't access your contacts list, dial numbers, etc.
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Click on this if the app you are trying to open is installed in the device's internal memory (which is the standard case unless you moved it to the microSD card, manually).
Based on your selections this spec is most likely not relevant for you
Click on this if another app than the ones mentioned here won't open.