Samsung mobile phone s are really very much bad my galaxy m30s 6gb ram variant is hanging like mobile with 500mb ram after latest update not a single app is working properly WhatsApp is not opening from yesterday
Dear Samsung Member,
Greetings from Samsung Customer Support!
To resolve your device hanging issue please visit this link: https://www.samsung.com/in/support/mobile-devices/how-to-restart-the-device-when-freezed-or-hanged/
For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).
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Samsung Customer Support