Technology / Electronics

what does the term gsm unlocked mean

What does the term GSM unlocked mean?

The Global System for Mobile communication (GSM) is a specific standard that was created to describe protocols for 2G cellular networks used by cell phones. An unlocked GSM phone means that the phone can access any carrier service that uses GSM technology. Understanding the difference between a locked and an unlocked phone is tricky and …

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how to factory reset a samsung galaxy tablet

How to factory reset a Samsung Galaxy tablet

There are numerous reasons you might need to factory reset a Samsung tablet: because you’re planning on selling it, you’ve run into an insurmountable software issue, or you might just want a clean slate. Here we show you how to do a hard reset of virtually any Samsung tablet, from 2020 models to tablets introduced …

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