Home / Celkon A21 / Clear Cache Partition

How to Clear Cache Partition — Celkon A21

Clear Cache PartitionAndroid 4.2.2 (Jelly Bean)

How to Clear Cache Partition — Celkon A21

⏱ ~5 min📋 5 steps

The Celkon A21 is a 2014 Android 4.2.2 smartphone powered by the Mediatek MT6582 (28 nm) with 256MB and 512MB internal storage. It features a 4.0", TFT, 320.0x480.0 display and is available in Black, Blue, Red.

The A21 is equipped with a Li-Ion 1500 mAh battery, a 15 MP, Yes main camera, a 3 MP front camera. The device uses a Dual SIM (Dual stand-by) configuration. It weighs 115.3 g.

Clearing the cache partition on your Celkon A21 removes temporary system files that accumulate over time and can cause slowdowns, crashes or boot issues. Unlike a factory reset this process does not delete any personal data, photos, apps or settings, making it a safe first step when troubleshooting performance problems.

💡

Clears temporary system files without deleting personal data.

1

On your Celkon A21: power off device

2

Hold Volume Down + Power until Recovery appears

3

Navigate to 'Wipe cache partition'

4

Press Power to confirm

5

Select 'Reboot system now'

Was this guide helpful?