Necesito ayuda

[Sebalp]

Estoy instalando una rom stock y el system se esta repitiendo varias veces , es normal eso?

target max-download-size: 450MB
sending 'boot' (22706 KB)...
FAILED (data transfer failure (Unknown error))
finished. total time: 2.130s
< waiting for device >
target max-download-size: 450MB
sending 'recovery' (36166 KB)...
OKAY [ 34.231s]
writing 'recovery'...
FAILED (remote: flash write prim vrl failure)
finished. total time: 34.686s
target max-download-size: 450MB
sending 'cust' (209535 KB)...
OKAY [198.688s]
writing 'cust'...
OKAY [ 3.640s]
finished. total time: 274.722s
target max-download-size: 450MB
Sparse-Flash is enabled!
sending sparse 'system' (460797 KB)...
OKAY [459.367s]
writing 'system'...
OKAY [ 7.979s]
sending sparse 'system' (442519 KB)...
OKAY [436.887s]
writing 'system'...
OKAY [ 7.666s]
sending sparse 'system' (459507 KB)...