IC Number in Schematic |
U1030 |
Name and Function of IC |
Antenna switch |
Technical Number |
RF1119 |
IC Manufacturer |
QROVO |
IC Package |
WLCSP,11P |
Malfunctios related to IC :
1.Lack of 4G network antenna
2.Lack of 3G network antenna
3.Lack of GSM network antenna
Repair flowchart related to this section :
Similar phones with this IC model
:
Samsung |
Galaxy Mega |
GT-I9200 |
Samsung |
Galaxy S5 |
SM-G900F |
Samsung |
Galaxy Note 3 LTE |
SM-N9005 |
Samsung |
Galaxy S4 |
SGH-I337 |
Lenovo |
A7000 |
A7000 |
Samsung |
Galaxy S5 Active |
SM-G870A |
Samsung |
Galaxy S4 LTE(4G) |
GT-I9505 |