bueno tengo un problema dudoso con un k810
me arroja esto en un identific agradesco cualquier ayuda

Welcome to SEtool2 ( LITE edition ) v 1.11
supported DB2010/DB2012 CID49/50/51/52, DB2020 CID49/51/52
Loaded 51 flash descriptors

if you like LITE edition - please visit www.setool.net and buy FULL.

ChipID:9900,EMP protocol:0301

OBSOLETE EROM,FORCING COLOR -> RED
OBSOLETE EROM,FORCING CID -> 49

erom_readvar: error reading unit 0/6
error while reading security units
SECURITY UNITS CAN'T BE READ !
DAMAGED FIRMWARE/GDFS OR EMPTY PHONE
Can't load ID loader !
Elapsed:10 secs.

espero puedan ayudarme
el problema paso cuando quise meter un acustic al conectar me salio primero esto
Welcome to SEtool2 ( LITE edition ) v 1.11
supported DB2010/DB2012 CID49/50/51/52, DB2020 CID49/51/52
Loaded 51 flash descriptors

if you like LITE edition - please visit www.setool.net and buy FULL.

ChipID:9900,EMP protocol:0301
erom_readvar: can't read all data
erom_readvar: error reading unit 0/6
error while reading security units
SECURITY UNITS CAN'T BE READ !
DAMAGED FIRMWARE/GDFS OR EMPTY PHONE
phone pre-boot failed,possible RECOVERY needed.
Elapsed:8 secs.

agradezco cualquier ayuda