Il telefono mi e' arrivato con una custom ROM con Android 4.2.2 ed ho deciso riportarlo al firmware originale di Google (un po' perche' mi sembrava un po' scattoso, un po' per avere la sicurezza di compatibilita')
La procedura e' quanto mai semplice:
Si scarica il firmware originale del telefono a questo indirizzo e si scompatta in una macchina con SDK Android installato (in realta' basta avere adb e fastboot)
Si riavvia il telefono in fastboot mode
Si lancia quindi (su Linux) lo script flash-all.sh
Gia' finito...bello avere un Nexus
Il telefono riavviato in Fastboot Mode |
Il riavvio dopo aver flashato |
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root@debianx40:/home/luca/Downloads/soju-jzo54k# ./flash-all.sh
sending 'bootloader' (1536 KB)...
OKAY [ 0.210s]
writing 'bootloader'...
OKAY [ 0.382s]
finished. total time: 0.592s
rebooting into bootloader...
OKAY [ 0.001s]
finished. total time: 0.001s
< waiting for device >
sending 'radio' (12288 KB)...
OKAY [ 1.641s]
writing 'radio'...
OKAY [ 1.903s]
finished. total time: 3.545s
rebooting into bootloader...
OKAY [ 0.001s]
finished. total time: 0.001s
archive does not contain 'boot.sig'
archive does not contain 'recovery.sig'
archive does not contain 'system.sig'
--------------------------------------------
Bootloader Version...: I9020XXLC2
Baseband Version.....: I9020XXKI1
Serial Number........: 373342FC9C0400EC
--------------------------------------------
checking product...
OKAY [ 0.001s]
checking version-bootloader...
OKAY [ 0.001s]
checking version-baseband...
OKAY [ 0.001s]
sending 'boot' (3964 KB)...
OKAY [ 4.966s]
writing 'boot'...
OKAY [ 0.563s]
sending 'recovery' (4308 KB)...
OKAY [ 0.768s]
writing 'recovery'...
OKAY [ 0.643s]
sending 'system' (337443 KB)...
OKAY [ 75.814s]
writing 'system'...
OKAY [ 42.327s]
erasing 'userdata'...
OKAY [ 0.361s]
formatting 'userdata' partition...
Erase successful, but not automatically formatting.
Can't determine partition type.
OKAY [ 0.015s]
erasing 'cache'...
OKAY [ 1.690s]
formatting 'cache' partition...
Erase successful, but not automatically formatting.
Can't determine partition type.
OKAY [ 0.001s]
rebooting...
finished. total time: 127.162s
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