Samsung GT-C3322 Metro Duos Bluetooth not Working Solution

 Samsung GT-C3322 Metro Duos Bluetooth not Working Solution Schematic , Diagram , Circuit

 Samsung GT-C3322 Metro Duos Bluetooth not Working Solution Step by Step 

Step 1

Check

ANT condition is OK?

(crack etc)

Change Ant102

Step 2

Check C116, L102

(crack,open,etc)

Resolder or Change

C116

Step 3

Check

F100

(crack,open,etc)

Resolder or Change

F100

Step 4

Check

L105=1.5V?

CHECK U103 and Neighboring Circuits.

(crack,open,etc)

Step 5

Check

R104, C100,C102

C109 = 2.8?

CHECK U100 and Neighboring Circuits.

(crack,open,etc)

Step 6

Check

C119 = 26Mhz?

Check UCP200

Step 7

CHECK U103 and Neighboring Circuits

(crack,open,etc)

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Samsung GT-C3322 Metro Duos  Bluetooth not working Solution 

Samsung GT-C3322 Metro Duos  Bluetooth not connect Solution

Samsung GT-C3322 Metro Duos  Bluetooth File not Receive and Send Solution

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Samsung galaxy S2 GT-I9100 WCDMA BAND8 TX 3G Network Not Working Solution

Samsung galaxy S2 GT-I9100 WCDMA BAND8 TX 3G Network Not Working Solution Schematic,Circuit,Diagram

Samsung galaxy S2 GT-I9100 WCDMA BAND8 TX 3G Network Not Working Solution Step By Step

Step 1

Check U101 PIN11 :
About 22 dBm ?

CHECK soldered
- RFS100,L107,C107,L108,

C106,C104,C105,ANT100

Step 2

Check the Voltage at
C102 = VBATT ?

Resolder or change
U101, C102

Step 3

Check L104, L105 :
About 22dBm ?

Resolder or change
L104, L105

Step 4

Check component
soldering status OK at
F100

Resolder or change
F100

Step 5

Check C129, C130 :
About 22dBm ?

Resolder or change
C129, C130

Step 6

Check the Voltage at
R741,C117=VOUT_CHARGER?

Resolder or change
PAM100, R741, C117

Step 7

Check C125, L112 :
About 0dBm ?

Resolder or change
C125, L112

Step 8

Check the voltage at
{C138 = VOUT_CHARGER ?}
& {C169, C170, C171
= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}
& {C134, C176 = 2.65V ?}
& {C136, C178 = 1.8V?}

& {C135, C175, C173 = 1.2V?}

Resolder or change

U104

Step 9

Check the freq. at C123

: 26MHz ?

Change or resolder

OSC100

Step 10

WCDMA band8 Transmitter is O.K?

Resolder or change
UCP300

Step 11

END

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Samsung Galaxy S2 GT-I9100 WCDMA BAND8 TX 3G Network Not working Solution 

Samsung Galaxy S2 GT-I9100 WCDMA BAND8 TX 3G Network Not Responding Solution

Samsung Galaxy S2 GT-I9100 WCDMA BAND8 TX 3G Network Not Properly Work Solution

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Samsung GT-C3322 Metro Duos FM RADIO not Working Solution

 Samsung GT-C3322 Metro Duos FM RADIO not Working Solution Schematic , Diagram, Circuit

 Samsung GT-C3322 Metro Duos FM RADIO not Working Solution Step by Step 

Step 1

Earphone Deteced?

Resolder L303, UCP300 and Neighboring Circuits.

Step 2

No SOUND?

(Earphone mode

Loud mode)

Resolder

Earphonemode:

C146,C233,C234,R216,R217,R302,R304,L301,L302

C301

Loude mode:

C146,C233,C234,R216,R217,L307,L308,C30

Step 3

C141, C148 = 2.8V ?

 Check UCP200

Step 4

Change U104 and

Resolder Neighboring Circuits.

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Samsung GT-C3322 Metro Duos  FM RADIO  Not working Solution 

Samsung GT-C3322 Metro Duos FM RADIO Not Support Solution

Samsung GT-C3322 Metro Duos FM RADIO Not Start Solution

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Samsung Android Usb Driver Download

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Samsung galaxy S2 GT-I9100 WCDMA BAND5 TX 3G Network Not Working Solution

Samsung galaxy S2 GT-I9100 WCDMA BAND5 TX 3G Network Not Working Solution  Schematic,Circuit,Diagram

Samsung galaxy S2 GT-I9100 WCDMA BAND5 TX 3G Network Not Working Solution Step By Step

Step 1

Check U101 PIN11 :

About 22 dBm ?

CHECK soldered

- RFS100,L107,C107,L108,

C106,C104,C105,ANT100

Step 2

Check the Voltage at
C102 = VBATT ?

Resolder or change
U101, C102

Step 3

Check C100, L100 :
About 22dBm ?

Resolder or change
C100, L100

Step 4

Check component
soldering status OK at
F100

Resolder or change
F100

Step 5

Check C128, C133
About 22dBm ?

Resolder or change
C128, C133

Step 6

Check the Voltage at
R741,C117=VOUT_CHARGER?

Resolder or change
PAM100, R741, C117

Step 7

Check C125, L112 :
About 0dBm ?

Resolder or change
C125, L112

Step 8

Check the voltage at
{C138 = VOUT_CHARGER ?}
& {C169, C170, C171
= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}
& {C134, C176 = 2.65V ?}
& {C136, C178 = 1.8V?}

& {C135, C175, C173 = 1.2V?}

Resolder or change

U104

Step 9

Check the freq. at C123
: 26MHz ?

Change or resolder
OSC100

Step 10

WCDMA band5 Transmitter is O.K?

Resolder or change
UCP300

Step 11

END

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Samsung Galaxy S2 GT-I9100 WCDMA BAND5 TX 3G Network  Not working Solution 

Samsung Galaxy S2 GT-I9100 WCDMA BAND5 TX 3G Network Not Responding Solution

Samsung Galaxy S2 GT-I9100 WCDMA BAND5 TX 3G Network  Not Properly Work Solution

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Samsung galaxy S2 GT-I9100 WCDMA BAND2 TX 3G network Not Working Solution

Samsung galaxy S2 GT-I9100 WCDMA BAND2 TX 3G network Not Working Solution Schematic,Circuit,Diagram

Samsung galaxy S2 GT-I9100 WCDMA BAND2 TX 3G network Not Working Solution Step By Step

Step 1

Check U106 PIN11 :

About 22 dBm ?

CHECK soldered
- RFS100,L107,C107,L108,

C106,C104,C105,ANT100

Step 2

Check the Voltage at

C102 = VBATT ?

Resolder or change

U101, C102

Step 3

Check L103, L106 :
About 22dBm ?

Resolder or change
L103, L106

Step 4

Check component
soldering status OK at
F100

Resolder or change
F100

Step 5

Check C131, C127, L114 :
About 22dBm ?

Resolder or change
C131, C127, L114

Step 6

Check the Voltage at
R741,C117=VOUT_CHARGER?

Resolder or change
PAM100, R741, C117

Step 7

Check C124, L111

About 0dBm ?

Resolder or change

C124, L111

Step 8

Check the voltage at
{C138 = VOUT_CHARGER ?}
& {C169, C170, C171
= VOUT_CHARGER?}
& {C137, C174 = 2.85V ?}
& {C134, C176 = 2.65V ?}
& {C136, C178 = 1.8V?}

& {C135, C175, C173 = 1.2V?}

Resolder or change

U104

Step 9

Check the freq. at C123
: 26MHz ?

Change or resolder
OSC100

Step 10

WCDMA band2 Transmitter is O.K?

Resolder or change
UCP300

Step 11

END

Unofficial Support Site For This Phone By welcome Zone Haldwani 

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Samsung Galaxy S2 GT-I9100 WCDMA BAND2 TX 3G network Not working Solution 

Samsung Galaxy S2 GT-I9100 WCDMA BAND2 TX 3G network Not Responding Solution

Samsung Galaxy S2 GT-I9100 WCDMA BAND2 TX 3G network Not Properly Work Solution

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Samsung Android Usb Driver Download

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Samsung GT-C3322 Metro Duos PCS Transmitter Network not Working Solution

 Samsung GT-C3322 Metro Duos PCS Transmitter Network not Working Solution Schematic, Diagram , Circuit

                                        

 Samsung GT-C3322 Metro Duos PCS Transmitter Network not Working Solution Step by Step 

Step 1

RFS100 Pin2

>= 20dBm

Check Ant and Resoleder

L100,C124,C117,L103,C120

Step 2

PAM100 Pin15

>= 20dBm

Resolder RFS100,L101,L104

Step 3

PAM100 Pin2

>= 20 dBm

Resolder or Change PAM100

Step 4

Check UCP200,C149

(crack,open,etc)

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Samsung GT-C3322 Metro Duos PCS Transmitter Network not working Solution 

Samsung GT-C3322 Metro Duos PCS Transmitter not connect Solution

Samsung GT-C3322 Metro Duos PCS Transmitter Network not Reachble Solution

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ATF BOX USB DRIVER DOWNLOAD FOR ALL WINDOWS

ATF BOX USB DRIVER DOWNLOAD FOR ALL WINDOWS 

ATF Official Windows 8/7/XP 32-bit/64-bit Signed USB Drivers
Download the Signed USB Drivers Here:

or you can just click "UPDATE IMPORTANT FILES" in the ATF Software
to get the new Signed Drivers here:

C:\AdvanceBox Turbo Flasher\Driver\ATF_NEW_DRIVERS\


Windows Operating System Support List:
Windows 8
Windows 8 x64
Windows Server 2008 R2
Windows 7
Windows 7 x64
Windows Server 2008
Windows Server 2008 x64
Windows Vista
Windows Vista x64
Windows Server 2003
Windows Server 2003 x64
Windows XP
Windows XP x64
Windows ME
Windows 98
Windows 8 Pro 64-Bit
Windows 10

ATF BOX USB DRIVER DOWNLOAD

ATF BOX LATEST SETUP DOWNLOAD

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