Frequently asked questions on BLU mobile phones, tablets and watches

Answers to frequently asked questions on BLU devices. Reasons for a hard reset or reset a BLU, Is it safe to do a hard reset or format in a BLU?, What data is deleted when performing a hard reset in a BLU?, What should I do before doing a hard reset?, Can I install Fortnite on my BLU?, I forgot the PIN code of my BLU, I forgot unlock pattern, How to make my BLU faster?, How to update my BLU? How to backup my BLU?

BLU G90 BLU G90
BLU G91 Pro BLU G91 Pro
BLU G9 BLU G9
BLU M8L Plus BLU M8L Plus
BLU Energy X BLU Energy X
BLU Touch Book M7 BLU Touch Book M7
BLU J5L BLU J5L
BLU Life 8 XL BLU Life 8 XL
BLU Star 4.5 BLU Star 4.5
BLU Studio X Mini BLU Studio X Mini
BLU Studio 7.0 II BLU Studio 7.0 II
BLU Studio X10 BLU Studio X10
BLU Studio 5.0 CE BLU Studio 5.0 CE
BLU Studio G Mini BLU Studio G Mini
BLU BLU C5L Max BLU BLU C5L Max
BLU Dash X2 BLU Dash X2
BLU Studio 5.0 C BLU Studio 5.0 C
BLU Dash G BLU Dash G
BLU BLU G91s BLU BLU G91s
BLU Vivo One Plus (2019) BLU Vivo One Plus (2019)