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Tuesday, July 14, 2020

Securing Samsung Galaxy M31 with Lock SIM Card

1. Settings > Biometrics and security

2. Other security settings > Set up SIM card lock > Lock SIM card: Enable

3. Lock SIM card:
    Enter your current SIM card PIN: {4-digit PIN} > OK

4. Change SIM card PIN:
    Enter your current SIM card PIN: {4-digit PIN} > OK
    Enter a new SIM card PIN: {4-digit PIN} > OK
    Enter the new SIM card PIN again to confirm it: {4-digit PIN} > OK

5. SIM PIN changed successfully.

Retrieve digi SIM PIN


1. Login to MyDigi
    Email or Mobile Number: {emailid@domain.com}
    Password: {password}
    Log In

2. Enter the TAC we've just sent to the number 601xxxxxxxx: {6-digit TAC}
    Proceed

3. Account > Plan Settings

4. SIM card information
    PIN 1: {4-digit PIN}
    PIN 2: {4-digit PIN}
    PUK 1: {8-digit PUK}
    PUK 2: {8-digit PUK}

Monday, July 13, 2020

Samsung Galaxy M31: Show Battery Percentage in Status Bar


1. Settings > Notifications 

2. Status bar:
    Show battery percentage: Enable

Samsung Galaxy M31: Delete WhatsApp Backup in Google Drive


A. To view WhatsApp Backup:

1. Open Drive apps

2. Menu > Backups

B. To delete WhatsApp Backup:

3. Open WhatsApp

4. More options (vertical 3 dots) > Settings > Chats > Chat backup

5. Google Drive settings
    Back up to Google Drive: Never

6. Open Drive apps

7. Menu > Backups

8. Click on the More options (vertical 3 dots) next to the backup file > Delete backup > Delete

Samsung Galaxy M31 - Clear Gmail Apps Data


1. Settings > Accounts and backup > Accounts > {emailid@gmail.com}

2. Sync account:
    Drive: Disable
    Gmail: Disable

3. Settings > Apps > Gmail > Storage

4. Clear data > OK