LAUNCH    X-431 PRO MINI User Manual 
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5.4 Clear Cache 
Doing so clears all browsing records and accounts and enables X-431 PRO 
MINI to run smoothly and quickly. 
1. Tap Settings > Apps. 
2. Tap 
  and select “Sort by size” to arrange all applications in size order. 
3. Tap certain application, then tap “Clear Cache” to release the space these 
cache files are occupied.