Prevail 3 was Samsung's 2018 sub-$70 Boost US prepaid budget — basic 4G entry.
Key specs at launch
Display
5.0" qHD
Chipset
Snapdragon 425
RAM
1.5 GB
Battery
2,000 mAh
What stands out
$70 US prepaid Samsung.
Removable battery.
microSD.
4G LTE.
What to watch
SD 425 weak.
1.5 GB RAM.
qHD low.
Boost-only.
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