Daim iav chav dej yog ib qho tseem ceeb ntawm qhov chaw chav dej. Qhov loj - cheeb tsam chav dej iav tsim tuaj yeem ua rau chav dej zoo dua.
Qhov ntse installation ntawm chav dej iav kuj muaj qee qhov xav tsis thoob:
1. Qhov chaw nkaum
2. nthuav qhov chaw
3. Ua cov duab kos duab
4. Ua ib qho screen
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