Samsung GT-C3322 Metro Duos GSM900 Receiver 2G Network not Working Solution

 Samsung GT-C3322 Metro Duos GSM900 Receiver 2G Network not Working Solution Schematic , Diagram , Circuit

 Samsung GT-C3322 Metro Duos GSM900 Receiver 2G Network not Working Solution Step by Step 

Step 1

Normal condition

Catch the channel?

Check Ant and Resoleder

L100,C124,C117,L103,C120

Step 2

RFS100

Pin 2

>= -60dBm

Resolder RFS100,L104,L101

Step 3

PAM100

Pin 15

>= -70dBm

Check PAM100

Step 4

PAM100

Pin 17

>= -70dBm

Check F102,L112,C142

Step 5

F102

Pin 8,9

>= -75dBm

Check C144,L113,C145

(crack,open,etc)

Step 6

Check UCP200

Unofficial Support Site By welcome Zone Haldwani 

HOME

Search Tags

Samsung GT-C3322 Metro Duos GSM900  Receiver Network not working Solution 

Samsung GT-C3322 Metro Duos GSM900 not connect Solution

Samsung GT-C3322 Metro Duos GSM900 Receiver Network not Reachble Solution

Android App For This Site

Download

Samsung Usb Drivers

Samsung Android Usb Driver Download

Facebook Page

Do You Want More Update Click Here And Like This Page

Read More

Samsung GT-C3322 Metro Duos GSM850 Transmitter 2G Network not Working Solution

 Samsung GT-C3322 Metro Duos GSM850 Transmitter 2G Network not Working Solution Schematic , Diagram , Circuit

 Samsung GT-C3322 Metro Duos GSM850 Transmitter 2G Network not Working Solution Step by Step 

Step1

RFS100 PIN 2

>= 20dBm

Resolder L110,C117,C124,L103,C120

Step 2

PAM100 Pin15

>= 20dBm

Resolder RFS100,L101,L104

Step 3

PAM100 Pin4

>= 20 dBm

Resolder or Change PAM100

Step 4

Check UCP200,L114

(crack,open,etc)

Unofficial Support Site By welcome Zone Haldwani 

HOME

Search Tags

Samsung GT-C3322 Metro Duos GSM 850 Transmitter Network not working Solution 

Samsung GT-C3322 Metro Duos GSM 850 Transmitter Neetwork Error Solution

Samsung GT-C3322 Metro Duos GSM 850 Transmitter Network not Reachble Solution

Android App For This Site

Download

Samsung Usb Drivers

Samsung Android Usb Driver Download

Facebook Page

Do You Want More Update Click Here And Like This Page

Read More

Miracle Box Grand Update v 2.17 Setup Download

MIRACLE BOX

Truly for China Mobile

Released 2.17

GRAND UPDATE

[Miracle key Edition]

Unofficial support site By Welcome Zone Haldwani

What New in Update:

✔ 1.MTK Add MT6753/6735 EMMC Read,Write Support.

✔ 2.MTK Add MT6753/6735 EMMC Format,ROOT.

✔ 3.MTK Add MT6753/6735 EMMC Reset code,Read Pattern.

✔ 4.MTK Add Nokia RM-1110/1 Read write support (12th boot).

✔ 5.MTK Add Nokia RM-1110/1 Format,Read Unlock.

✔ 6.MTK Improve 6582/6583/6589 Support (New Modle).

✔ 7.MTK Add Fix DL Mode and Fix Unknown Baseband Repair.

✔ 8.MTK Improve Reset Code,Read Pattern (EMMC no R/A).

✔ 9.MTK USB ENABLE DEBUG MTK 6753/6735/6582/6583/6589.

✔ 10..SPD Add SC7715 Nand Write support.

✔ 11.SPD Add SC7715 Format,IMEI NV Read and Write Support.

✔ 12.SPD Improve SC7730/7731 Read Pattern Code.

✔ 13. ADB Different Version Added \Miracle Box\Tools\ADB

✔ 14. Auto Driver Installation Added.

✔ 15.GUI and BUG Fix.

{Info About Miracle Key Dongle}

NO NEED CREDIT | NO NEED ACTIVATION | NO NEED INTERNET ALWAYS 

WE ALWAYS CARE OUR USER

4 YEAR CONTINUES FREE UPDATE

(:::::::::::::::::[FEEL THE POWER OF]:::::::::::::::::)

(:::::::::::::::::[MIRACLE TEAM]:::::::::::::::::)

Download 

Read More

Samsung galaxy S2 GT-I9100 WCDMA Band2 / GSM1900 RX Network Not Working Solution

Samsung galaxy S2 GT-I9100  WCDMA Band2 / GSM1900 RX Network Not Working Solution Schematic,Circuit,Diagram

Samsung galaxy S2 GT-I9100  WCDMA Band2 / GSM1900 RX Network Not Working Solution Step By Step

Step 1

NORMAL CONDITION

catch the channel?

Step 2

Check C107 ≤ -65dBm ?

CHECK soldered
RFS100, L107,C107,L108

Step 3

Check the Voltage at

C102 = VBATT ?

Resolder or change

U101, C102

Step 4

Check L103, L106
≥ -65dBm ?

Resolder or change
L103, L106

Step 5

Check component
soldering status OK at

F100

Resolder or change

F100

Step 6

Check F100 PIN 16, 17

≥ -65dBm

Resolder or change

F100

Step 7

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 8

Check the freq. at C123

: 26MHz ?

Change or resolder

OSC100

Step 9

WCDMA band2/GSM1900

Receiver is O.K?

Resolder or change

UCP300

Step10

END

Unofficial Support Site For This Phone By welcome Zone Haldwani 

HOME

Search Tags

Samsung Galaxy S2 GT-I9100 WCDMA Band2 / GSM1900 RX Network Not working Solution 

Samsung Galaxy S2 GT-I9100 WCDMA Band2 / GSM1900 RX Network Not Responding Solution

Samsung Galaxy S2 GT-I9100  WCDMA Band2 / GSM1900 RX Network Not Properly Work Solution

Android App For This Site

Download

Samsung Usb Drivers

Samsung Android Usb Driver Download

Facebook Page

Do You Want More Update Click Here And Like This Page

Read More

Samsung galaxy S2 GT-I9100 GSM1800 RX 2G NETWORK Not Working Solution

Samsung galaxy S2 GT-I9100 GSM1800 RX 2G NETWORK Not Working Solution Schematic,Circuit,Diagram

Samsung galaxy S2 GT-I9100 GSM1800 RX 2G NETWORK Not Working Solution Step By Step

Step 1

NORMAL CONDITION

catch the channel?

Step 2

Check C107 ≤ -65dBm ?

CHECK soldered

RFS100, L107,C107,L108

Step 3

Check the Voltage at

C102 = VBATT ?

Resolder or change

U101, C102

Step 4

Check C101, L101

≥ -65dBm ?

Resolder or change

C101, L101

Step 5

Check component
soldering status OK at

F100

Resolder or change

F100

Step 6

Check F100 PIN 18, 19

≥ -65dBm

Resolder or change

F100

Step 7

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 8

Check the freq. at C123

: 26MHz ?

Change or resolder

OSC100

Step 9

GSM1800 Receiver is O.K?

Resolder or change

UCP300

Step 10

END

Unofficial Support Site For This Phone By welcome Zone Haldwani 

HOME

Search Tags

Samsung Galaxy S2 GT-I9100 GSM1800 RX 2G NETWORK Not working Solution 

Samsung Galaxy S2 GT-I9100 GSM1800 RX 2G NETWORK Not Responding Solution

Samsung Galaxy S2 GT-I9100 GSM1800 RX 2G NETWORK Not Properly Work Solution

Android App For This Site

Download

Samsung Usb Drivers

Samsung Android Usb Driver Download

Facebook Page

Do You Want More Update Click Here And Like This Page

Read More

Samsung galaxy S2 GT-I9100 WCDMA Band1 RX 3G Network Not Working Solution

Samsung galaxy S2 GT-I9100 WCDMA Band1 RX 3G Network Not Working Solution Schematic,Circuit,Diagram

Samsung galaxy S2 GT-I9100 WCDMA Band1 RX 3G Network Not Working Solution Step By Step

Step 1

NORMAL CONDITION

catch the channel?

Step 2

Check C107 ≤ -65dBm ?

CHECK soldered

RFS100, L107,C107,L108

Step 3

Check the Voltage at

C102 = VBATT

Resolder or change

U101, C102

Step 4

Check C108, L102

≥ -65dBm ?

Resolder or change

C108, L102

Step 5

Check component

soldering status OK at

F100

Resolder or change

F100

Step 6

Check F100 PIN 14, 15

≥ -65dBm

Resolder or change

F100

Step 7

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 8

Check the freq. at C123

: 26MHz ?

Change or resolder

OSC100

Step 9

WCDMA band1 Receiver is O.K?

Resolder or change

UCP300

Step 10

END

Unofficial Support Site For This Phone By welcome Zone Haldwani 

HOME

Search Tags

Samsung Galaxy S2 GT-I9100 WCDMA Band1 RX 3G Network  Not working Solution 

Samsung Galaxy S2 GT-I9100 WCDMA Band1 RX 3G Network  Not Responding Solution

Samsung Galaxy S2 GT-I9100 WCDMA Band1 RX 3G Network  error Solution

Android App For This Site

Download

Samsung Usb Drivers

Samsung Android Usb Driver Download

Facebook Page

Do You Want More Update Click Here And Like This Page

Read More

HUA BOX Version 1.3.6 Setup Download

HUA BOX Version 1.3.6 Released Add New Phone Models

Hi to all hua users

Unofficial support site By Welcome Zone Haldwani

HUA BOX Version 1.3.6 Released

ADD

MTK XOLO/YEZZ/WOO

Asan Method/Full service/Unlock (Beta)

XOLO A1000s
XOLO A500 CLUB
XOLO A500L
XOLO A500S
XOLO A500S LITE
XOLO A510S
XOLO A550S IPS
XOLO A600
XOLO A700S
XOLO HIVE 8X-1000
XOLO PLAY 8X-1200
XOLO Q1000
XOLO Q1000S
XOLO Q1000S PLUS
XOLO Q1010
XOLO Q1010I
XOLO Q1011
XOLO Q12000
XOLO Q2500
XOLO Q3000
XOLO Q500S
XOLO Q510S
XOLO Q600
XOLO Q610S
XOLO Q700
XOLO Q700I
XOLO Q700S
XOLO Q700S PLUS
XOLO Q800
XOLO Q800 X-EDIT
XOLO Q900
XOLO Q900T
YEZZ A5
YEZZ ANDY 3.5EI
YEZZ ANDY 3G 2.8
YEZZ YZ11
YEZZ ANDY 3G A4
YEZZ YZ1120
YEZZ ANDY 4.5M
YEZZ ANDY 5T
YEZZ ANDY Q6
YEZZ ANDY A4
YEZZ ANDY A4M
YEZZ ANDY A5QP
YEZZ ANDY A6M
YEZZ ANDY A6M 1GB
YEZZ ANDY AC5EI
YEZZ ANDY C5V
YEZZ ANDY C5VP
YEZZ ANDY YZ1100
YEZZ YB116
WOO SP350
WOO SP4023
WOO SP4023-14D4
WOO SP4521
WOO SP5021
WOO SP5021_1391


MTK New Phones


Asan Method/Full service/Unlock (Beta)

Azumi A355
Orange Tado
SWITEL SUNNY S52D
Sendtel Bang Dual
Bgh Joy A6
Gionee Pioneer P6
Grun Luft U452
Voice Xtreme V40
Walton Primo RX2
ZTE Fit 4G Smart
Acer Z520
AIS LAVA B3.5
BLU ADVANCE 4.0 L
BLU Dash 5.5
LG X140
Nyx Join
Nyx Fenix
Ophone Oze 4
QMobile A120
QMobile i5
QMobile i6
Q Mobile A110
QMobile A950
QMobile A30
Yezz Andy AC5EI
Zonda Za935
Oppo R831
Alcatel 4009F
Alcatel 4009A


Qualcomm Smart Unlock(beta)

ZTE BLADE APEX2
ZTE BLADE G LTE
ZTE BLADE Q+
ZTE BLADE V220
ZTE BLADE VEC 4G



DOWNLOAD



***********Attention to all hua BOX/DONGLE users*************

HUA Tool Can Activate on Following Products :

- Main Infinity-Box
- Infinity-Box Dongle
- Infinity-Box [BEST]
- Infinity-Box CDMA-Tool
-Asansambox
-Asansam dongle

How to buy Hua activation for infinity products?

BR
HUA BOX TEAM

Read More