ALL OVER MOBILE SOLUTION: November 2015

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Sunday, 15 November 2015

Htc One M9 Wireless Charging Details

HTC One M9

Features
  1. Ultra thin design, compact and light weight.
  2. Easy assembly and disassembly.
  3. Qi Compliant.
  4. A way to bring wireless charging to your HTC One device.


Specifications
  • Input Power: 5V / 1A 
  • Charging current: DC5V / 500mA 
  • Reaction temperature: -10 - +40°C
  • Working heat up range: <20°C (ambient temperature <25°C)
  • Working ambient humidity: <80%
  • WPA Certified: Yes (Qi Standard)
  • Connector: Micro USB



HTC one M8 LCD/Display Light IC Solution


If LCD light is not working in HTC one M8 then we will not be able to watch any text on display. light can be dim or may be blank.HTC one M8 LCD Display Light IC Solution Jumper Problem Ways can be solve in a few steps as given in this post.

After disassembling HTC one M8 cheek mother board if there is any carbon water damage or rust. Clean whole board with electronics cleaner and then apply hot air for a few mints so that it can be dry.
Replace led if it is a jack LCD and if it is pasted then after removing check its prints value. If value is ok then replace LCD and if aloe is missing then check whole parts components as even in above diagram. Check all paths and if any tracks of them are missing apply jumpers.



It will help you to solve HTC one M8 LCD Display Light IC Solution Jumper Problem Ways easily.

Wednesday, 11 November 2015

Samsung Galaxy J1 Dual Sim Unlock Successfully



Welcome to Octopus/Octopus Box Samsung software version 1.8.4


To connect SM-N9005 phone you have to perform the following steps:
1. Disconnect 
USB cable from phone. 
2. Go to Menu->Settings->More->About Device.
3. Tap on "Build number" 7 times to enable developer options.
4. Go to Menu->Settings->More->Developer options.
5. Turn on "USB Debugging" option.
6. Go to dial window.
7. Enter "*#0808#" number.
8. Select "DM + Modem + ADB".
9. Press Home button.
10. Go to dial window.
11. Enter "*#9090#" number.
12. Set "Dig config" to "USB" value.
13. Restart phone.
14. Press "Read Info" in software.


Platform: Samsung Any call
Selected port: COM104
Selected model: SM-J100H
Reading info, please wait...
Please, press "OK" button on the phone to allow USB debugging..
Detected 
phone model: SM-J100H
Firmware compiled date: Sat Jan 10 01:18:29 KST 2015
PDA version: J100HXXU0AOA6
CSC version: J100HOLB0AOA2
SW version: J100HXXU0AOA4
Phone 
IMEI: 357947061350394
Phone SN: R21G155E72N
Android version: 4.4.4 (KTU84P)



Platform: Samsung Any call
Selected port: COM104
Selected model: SM-J100H
Detected phone model: SM-J100H
Firmware compiled date: Sat Jan 10 01:18:29 KST 2015
PDA version: J100HXXU0AOA6
CSC version: J100HOLB0AOA2
SW version: J100HXXU0AOA4
Phone IMEI: 357947061350394
Phone SN: R21G155E72N
Android version: 4.4.4 (KTU84P)
Connecting to phone's modem port, please wait...
Found phone on COM2865
Reading phone 
unlock codes. It can take some time, please wait...
FREEZE unlocks code
: 82703628 
NET LOCK unlock code: 91314285 

Tuesday, 3 November 2015

Nokia 225 Power On Off Key Solution



Here is the solution for Nokia 225 key not work on / off problem. This solution may help fix if the phone shows charging indication or charging icon when the battery charger is plug-in, but could not or can not turn it on.




Nokia 225 In the power ON-OFF, other than it is in the matrix keyboard flex is also connected to the keyboard filter IC. The solution below shows the connection line paths of the power key, this is useful without changing the filter IC and this can be used without having to connect the power key filter IC.

Just refer to the solution given below and track said main power line roads.
Only manage to apply a jumper wire in places where the Nokia 225 connecting said power key. This can help change without compromising the IC filter matrix or keyboard flex.





Nokia Lumia 610 Power On Off Key Solution



Nokia Lumia 610 In the power ON-OFF, other than it is in the matrix keyboard flex is also connected to the keyboard filter IC. The solution below shows the connection line paths of the power key, this is useful without changing the filter IC and this can be used without having to connect the power key filter IC.


Just refer to the solution given below and track said main power line roads.


Only manage to apply a jumper wire in places where the Nokia Lumia 610 connecting said power key. This can help change without compromising the IC filter matrix or keyboard flex.


Monday, 2 November 2015

Sony Xperia X8 LCD Display Light IC Solution


if LCD light is not working in Sony Xperia X8 then we will not be able to watch any text on display. Light can be dim or may be blank. Sony Xperia X8 LCD Display Light IC Solution Jumper Problem Ways can be solving in a few steps as given in this post.

After dish assembling Sony Xperia X8 cheek mother board if there is any carbon water damage or rust. Clean whole board with electronics cleaner and then apply hot air for a few mints so that it can be dry.



Replace led if it is a jack LCD and if it is pasted then after removing check its prints value. if value is ok then replace LCD and if aloe is missing then check whole parts components as even in above diagram. Check all paths and if any tracks of them are missing apply jumpers.


It will help you to solve Sony Xperia X8 LCD Display Light IC Solution Jumper Problem Ways easily.




For more information and new tips and tricks about this problem solution keep visiting this page we will update it if there will be new updates. Some related post are also given below you can read more about mobile phone.

Sony Xperia Z Ultra LCD Display Light IC Solution


If LCD light is not working in Sony Xperia Z Ultra then we will not be able to watch any text on display. light can be dim or may be blank. Sony Xperia Z Ultra LCD Display Light IC Solution Jumper Problem Ways can be solve in a few steps as given in this post.


After dish assembling Sony Xperia Z Ultra cheek mother board if there is any carbon water damage or rust. Clean whole board with electronics cleaner and then apply hot air for a few mints so that it can be dry.


Replace led if it is a jack LCD and if it is pasted then after removing check its prints value. if value is ok then replace LCD and if aloe is missing then check whole parts components as even in above diagram. Check all paths and if any tracks of them are missing apply jumpers.


it will help you to solve Sony Xperia Z Ultra LCD Display Light IC Solution Jumper Problem Ways
easily.

Nokia Lumia 900 LCD Display Light IC Solution


If LCD light is not working in Nokia Lumia 900 then we will not be able to watch any text on display. light can be dim or may be blank. Nokia Lumia 900 LCD Display Light IC Solution Jumper Problem Ways can be solve in a few steps as given in this post.



After dish assembling Nokia Lumia 900 cheek mother board if there is any carbon water damage or rust. Clean whole board with electronics cleaner and then apply hot air for a few mints so that it can be dry.
replace led if it is a jack LCD and if it is pasted then after removing check its prints value.if value is ok then replace LCD and if aloe is missing then check whole parts components as even in above diagram. Check all paths and if any tracks of them are missing apply jumpers.


it will help you to solve Nokia Lumia 900 LCD Display Light IC Solution Jumper Problem Ways
Easley.



For more information and new tips and tricks about this problem solution keep visiting this page we will update it if there will be new updates. Some related post are also given below you can read more about mobile phone.

Samsung Galaxy S Duos S7562 LCD Display Light IC Solution




If LCD light is not working in Samsung Galaxy S Duos S7562 then we will not be able to watch any text on display. Light can be dim or may be blank. Samsung Galaxy S Duos S7562 LCD Display Light IC Solution Jumper Problem Ways can be solve in a few steps as given in this post.

After dish assembling Samsung Galaxy S Duos S7562 cheek mother board if there is any carbon water damage or rust. Clean whole board with electronics cleaner and then apply hot air for a few mints so that it can be dry.


Replace led if it is a jack LCD and if it is pasted then after removing check its prints value. if value is OK then replace LCD and if aloe is missing then check whole parts components as even in above diagram. Check all paths and if any tracks of them are missing apply jumpers.


It will help you to solve Samsung Galaxy S Duos S7562 LCD Display Light IC Solution Jumper Problem Ways Easley.

Sunday, 1 November 2015

HTC One X Charging Solution



Charging problem in HTC One X can be due to charging pin broken damage and due to water damages. In case of charging problem mobile cannot save power in battery and May it shows fake charging in it. in fake charging condition you can only see charging signer in mobile but it will not save any electricity power in it.


To sole charging problem HTC One X Charging Solution Jumper Problem Ways Charging Not Supported after disassemble of mobile phone you have to do a few steps as shown in above diagram. Check charging jack and its points do they have good value if yes then change charger and check it and if charging points at mother board do not show accurate value with meter then you have to check all parts and tracks that are given in diagram of HTC One X.

Look at mother board vary carefully if there is any rust or carbon and water damage or May any component is damage. if any track is missing apply jumpers as given and if any part is damage or broken then replace it with new one.


For more information and new tips and tricks about this problem solution keep visiting this page we will update it if there will be new updates. Some related post are also given below you can read more about mobile phone.

Please note that although every diagram & solution posted on our website has been tested by one or more members of our team before posting, so we will not be responsible for any loss or damage, including personal injury. Use these repair solutions at your own risk.

Nokia Secret Codes All Over Nokia


  1. *#06# for checking the IMEI (International Mobile Equipment Identity).
  2. *#7780# reset to factory settings.
  3. *#67705646# This will clear the LCD display(operator logo).
  4. *#0000# To view software version.
  5. *#2820# Bluetooth device address.
  6. *#746025625# Sim clock allowed status.
  7. *#62209526# – Display the MAC address of the WLAN adapter. This is available only in the newer devices that support WLAN like N80
  8. #pw+1234567890+1# Shows if sim have restrictions.
  9. *#92702689# – takes you to a secret menu where you may find some of the information below:
  10. *#3370# – Enhanced Full Rate Codec (EFR) activation. Increase signal strength, better signal reception. It also help if u want to use GPRS and the service is not responding or too slow. Phone battery will drain faster though.
  11. *#3370* – (EFR) deactivation. Phone will automatically restart. Increase battery life by 30% because phone receives less signal from network.


  1. *#4720# – Half Rate Codec activation.
  2. *#4720* – Half Rate Codec deactivation. The phone will automatically restart
  3. If you forgot wallet code for Nokia S60 phone, use this code reset: *#7370925538#
  4. Note, your data in the wallet will be erased. Phone will ask you the lock code. Default lock code is: 12345
  5. Press *#3925538# to delete the contents and code of wallet.
  6. *#7328748263373738# resets security code.
  7. Default security code is 12345
  8. Unlock service provider: Insert sim, turn phone on and press vol up(arrow keys) for 3 seconds, should say pin code. Press C,then press * message should flash, press * again and 04*pin*pin*pin#
  9. Change closed caller group (settings >security settings>user groups) to 00000 and ure phone will sound the message tone when you are near a radar speed trap. Setting it to 500 will cause your phone 2 set off security alarms at shop exits, gr8 for practical jokes! (works with some of the Nokia phones.)
  10. *3370# This Nokia code activates Enhanced Full Rate Codec (EFR) – Your Nokia cell phone uses the best sound quality but talk time is reduced my approx. 5%
  11. #3370# Deactivate Enhanced Full Rate Codec (EFR)
  12. *#4720# Activate Half Rate Codec – Your phone uses a lower quality sound but you should gain approx 30% more Talk Time
  13. *#4720# With this Nokia code you can deactivate the Half Rate Codec
  14. *#0000# Displays your phones software version, 1st Line : Software Version, 2nd Line : Software Release Date, 3rd Line : Compression Type
  15. *#9999# Phones software version if *#0000# does not work
  16. *#06# For checking the International Mobile Equipment Identity (IMEI Number)
  17. #pw+1234567890+1# Provider Lock Status. (use the “*” button to obtain the “p,w” and “+” symbols)
  18. #pw+1234567890+2# Network Lock Status. (use the “*” button to obtain the “p,w” and “+” symbols)
  19. #pw+1234567890+3# Country Lock Status. (use the “*” button to obtain the “p,w” and “+” symbols)
  20. #pw+1234567890+4# SIM Card Lock Status. (use the “*” button to obtain the “p,w” and “+” symbols)
  21. *#147# This lets you know who called you last (Only vodofone)
  22. *#1471# Last call (Only vodofone)
  23. *#21# This phone code allows you to check the number that “All Calls” are diverted to
  24. *#2640# Displays phone security code in use
  25. *#30# Lets you see the private number
  26. *#43# Allows you to check the “Call Waiting” status of your cell phone.
  27. *#61# Allows you to check the number that “On No Reply” calls are diverted to
  28. *#62# Allows you to check the number that “Divert If Unreachable (no service)” calls are diverted to
  29. *#67# Allows you to check the number that “On Busy Calls” are diverted to



  1. *#67705646# Phone code that removes operator logo on 3310 & 3330
  2. *#73# Reset phone timers and game scores
  3. *#746025625# Displays the SIM Clock status, if your phone supports this power saving feature “SIM Clock. Stop Allowed”, it means you will get the best standby time possible
  4. *#7760# Manufactures code
  5. *#7780# Restore factory settings
  6. *#8110# Software version for the nokia 8110
  7. *#92702689# Displays – 1.Serial Number, 2.Date Made, 3.Purchase Date, 4.Date of last repair (0000 for no repairs), 5.Transfer User Data. To exit this mode you need to switch your phone off then on again.
  8. *#94870345123456789# Deactivate the PWM-Mem
  9. **21*number# Turn on “All Calls” diverting to the phone number entered
  10. **61*number# Turn on “No Reply” diverting to the phone number entered
  11. **67*number# Turn on “On Busy” diverting to the phone number entered
  12. 12345 This is the default security code
  13. press and hold #





Nokia Security Factory Setting Codes




IMEI number: * # 06 #
Software version: * # 0000 # lub * # 9999 #
Sim lock info: * # 92702689 #
Enhanced full rate: * 3370 # [# 3370 # off]
Half rate: * 4720 #
Provider lock status: # p w + 1234567890 + 1
Network lock status: # p w + 1234567890 + 2
Provider lock status: # p w + 1234567890 + 3
Sim card lock status: # p w + 1234567890 +4
1234567890-master code which is generated from IMEI.


NOKIA


To check IMEI number press * # 06 #
To check software version press * # 0000 #
Bluetooth device addresses indicate:* # 2820 #
Directory quick access: xx #
If press 0 for a long time then homepage of the standard WAP connection is called
To re-establishes the phone press * # 7780 #
Provider lock status: # pw + 1234567890+ 1 #
Network lock status: # pw + 1234567890+ 2 #
Country lock status: # pw + 1234567890+ 3 #
Sim card lock status: # pw+ 1234567890+ 4 #

Samsung Secret Codes Format Factory

  1. Software version: *#9999#
  2. IMEI number: *#06#
  3. Serial number: *#0001#
  4. Battery status- Memory capacity : *#9998*246#
  5. Debug screen: *#9998*324# – *#8999*324#
  6. LCD contrast: *#9998*523#
  7. Vibration test: *#9998*842# – *#8999*842#
  8. Alarm beeper – Ringtone test : *#9998*289# – *#8999*289#
  9. Smiley: *#9125#
  10. Software version: *#0837#
  11. Display contrast: *#0523# – *#8999*523#
  12. Battery info: *#0228# or *#8999*228#
  13. Display storage capacity: *#8999*636#
  14. Display SIM card information: *#8999*778#
  15. Show date and alarm clock: *#8999*782#
  16. The display during warning: *#8999*786#
  17. Samsung hardware version: *#8999*837#
  18. Show network information: *#8999*638#



  1. Display received channel number and received intensity: *#8999*9266#
  2. *#1111# S/W Version
  3. *#1234# Firmware Version
  4. *#2222# H/W Version
  5. *#8999*8376263# All Versions Together
  6. *#8999*8378# Test Menu
  7. *#4777*8665# GPRS Tool
  8. *#8999*523# LCD Brightness
  9. *#8999*377# Error LOG Menu
  10. *#8999*327# EEP Menu
  11. *#8999*667# Debug Mode
  12. *#92782# Phone Model (Wap)
  13. #*5737425# JAVA Mode
  14. *#2255# Call List
  15. *#232337# Bluetooth MAC Address
  16. *#5282837# Java Version
  17. Type in *#0000# on a Samsung A300 to reset the language
  18. Master reset (unlock) #*7337# (for the new Samsung E700 x600 but not E710) Samsung E700 type *#2255# to show secret call log (not tested)
  19. Samsung A300, A800 phone unlock enter this *2767*637#
  20. Samsung V200, S100, and S300 phone unlock: *2767*782257378#
  21. #*4773# Incremental Redundancy
  22. #*7785# Reset wakeup & RTK timer variables/variables
  23. #*7200# Tone Generator Mute
  24. #*3888# BLUETOOTH Test mode
  25. #*7828# Task screen
  26. #*#8377466# S/W Version & H/W Version
  27. #*2562# Restarts Phone
  28. #*2565# No Blocking? General Defense.
  29. #*3353# General Defense, Code Erased.
  30. #*3837# Phone Hangs on White screen.
  31. #*3849# Restarts Phone.
  32. #*7337# Restarts Phone (Resets Wap Settings).
  33. #*2886# Auto Answer ON/OFF.
  34. #*7288# GPRS Detached/Attached.
  35. #*7287# GPRS Attached.
  36. #*7666# White Screen.
  37. #*7693# Sleep Deactivate/Activate.
  38. #*2286# Data battery.
  39. #*2527# GPRS switching set to (Class 4, 8, 9, 10).
  40. #*2679# Copycat feature Active/Deactivate.
  41. #*3940# External loop test 9600 bps.
  42. #*4263# Hands free mode Activate/Deactivate.
  43. #*2558# Time ON.
  44. #*3941# External loop test 115200 bps.
  45. #*5176# L1 Sleep.
  46. #*7462# SIM Phase.
  47. #*7983# Voltage/Freq.
  48. #*7986# Voltage.
  49. #*8466# Old Time.
  50. #*2255# Call Failed.
  51. #*5376# DELETE ALL SMS!
  52. #*6837# Official Software Version: (0003000016000702).
  53. #*2337# Permanent Registration Beep.
  54. #*2474# Charging Duration.
  55. #*2834# Audio Path (Hands free).
  56. #*3270# DCS Support Activate/Deactivate.
  57. #*3282# Data Activate/Deactivate.
  58. #*3476# EGSM Activate/Deactivate.
  59. #*3676# FORMAT FLASH VOLUME!
  60. #*4760# GSM Activate/Deactivate.
  61. #*4864# White Screen.
  62. #*7326# Accessory.
  63. #*7683# Sleep variable.
  64. #*3797# Blinks 3D030300 in RED.
  65. #*7372# Resetting the time to DPB variables.
  66. #*3273# EGPRS multislot (Class 4, 8, 9, 10).
  67. #*7722# RLC bitmap compression Activate/Deactivate.
  68. #*2351# Blinks 1347E201 in RED.
  69. #*2775# Switch to 2 inner speaker.
  70. #*7878# FirstStartup (0=NO, 1=YES).
  71. #*3838# Blinks 3D030300 in RED.
  72. #*2077# GPRS Switch.
  73. #*2027# GPRS Switch.
  74. #*0277# GPRS Switch.
  75. #*22671# AMR REC START.
  76. #*22672# Stop AMR REC (File name: /a/multimedia/sounds/voice list/ENGMODE.amr).
  77. #*22673# Pause REC.
  78. #*22674# Resume REC.
  79. #*22675# AMR Playback.
  80. #*22676# AMR Stop Play.
  81. #*22677# Pause Play.
  82. #*22678# Resume Play.
  83. #*77261# PCM Rec Req.
  84. #*77262# Stop PCM Rec.
  85. #*77263# PCM Playback.
  86. #*77264# PCM Stop Play.
  87. #*22679# AMR Get Time.
  88. *#8999*364# Watchdog ON/OFF.
  89. *#8999*427# WATCHDOG signal route setup.
  90. *2767*3855# = Full Reset (Caution every stored data will be deleted.).
  91. *2767*2878# = Custom Reset.
  92. *2767*927# = Wap Reset.
  93. *2767*226372# = Camera Reset (deletes photos).
  94. *2767*688# Reset Mobile TV.
  95. #7263867# = RAM Dump (On or Off).
  96. *2767*49927# = Germany WAP Settings.
  97. *2767*44927# = UK WAP Settings.
  98. *2767*31927# = Netherlands WAP Settings.
  99. *2767*420927# = Czech WAP Settings.
  100. *2767*43927# = Austria WAP Settings.
  101. *2767*39927# = Italy WAP Settings.
  102. *2767*33927# = France WAP Settings.
  103. *2767*351927# = Portugal WAP Settings.
  104. *2767*34927# = Spain WAP Settings.
  105. *2767*46927# = Sweden WAP Settings.
  106. *2767*380927# = Ukraine WAP Settings.
  107. *2767*7927# = Russia WAP Settings.
  108. *2767*30927# = GREECE WAP Settings.
  109. *2767*73738927# = WAP Settings Reset.
  110. *2767*49667# = Germany MMS Settings.
  111. *2767*44667# = UK MMS Settings.
  112. *2767*31667# = Netherlands MMS Settings.
  113. *2767*420667# = Czech MMS Settings.
  114. *2767*43667# = Austria MMS Settings.
  115. *2767*39667# = Italy MMS Settings.
  116. *2767*33667# = France MMS Settings.
  117. *2767*351667# = Portugal MMS Settings.
  118. *2767*34667# = Spain MMS Settings.
  119. *2767*46667# = Sweden MMS Settings.
  120. *2767*380667# = Ukraine MMS Settings
  121. *2767*7667#. = Russia MMS Settings.
  122. *2767*30667# = GREECE MMS Settings.
  123. *#7465625# = Check the phone lock status.
  124. *7465625*638*Code# = Enables Network lock.
  125. #7465625*638*Code# = Disables Network lock.
  126. *7465625*782*Code# = Enables Subset lock.
  127. #7465625*782*Code# = Disables Subset lock.
  128. *7465625*77*Code# = Enables SP lock.
  129. #7465625*77*Code# = Disables SP lock.
  130. *7465625*27*Code# = Enables CP lock.
  131. #7465625*27*Code# = Disables CP lock.
  132. *7465625*746*Code# = Enables SIM lock.
  133. #7465625*746*Code# = Disables SIM lock.
  134. *7465625*228# = Activa lock ON.
  135. #7465625*228# = Activa lock OFF.
  136. *7465625*28638# = Auto Network lock ON
  137. #7465625*28638# = Auto Network lock OFF
  138. *7465625*28782# = Auto subset lock ON.
  139. #7465625*28782# = Auto subset lock OFF
  140. *7465625*2877# = Auto SP lock ON.
  141. #7465625*2877# = Auto SP lock OFF
  142. *7465625*2827# = Auto CP lock ON.
  143. #7465625*2827# = Auto CP lock OFF.
  144. *7465625*28746# = Auto SIM lock ON.
  145. #7465625*28746# = Auto SIM lock OFF.
  146. Type *#9998*627837793# Go to the ‘my parameters’ and there you will find new menu where you can unlock phone.(not tested-for Samsung C100).
  147. To unlock a Samsung turn the phone off take the sim card and type the following code *#pw+15853649247w# .
  148. Java status code: #*53696# (Samsung X600).
  149. *#06# IMEI code.
  150. *#9998*4357# Help Menu.
  151. *#9998*5282# Java menu (GRPS/CSD settings for JAVA server).
  152. *#9999#0# Monitor Mode.
  153. *#9999# or *#9998*9999# Software Version
  154. *#8888# or *#9998*8888# Hardware Version.
  155. *#9998*746# or *#9998*0746# or *#0746# Sim Infos.
  156. *#9998*523# or *#9998*0523# or *#0523# Display Contrast.
  157. *#9998*842# or *#9998*0842# or *#0842# Vibration On (until you push OK).
  158. *#9998*289# or *#9998*0289# or *#0289# Buzzer On (until you push OK).
  159. *#9998*288# or *#9998*0288# or *#0288# Battery & Field Info’s.
  160. *#9998*377# or *#9998*0377# Error log.
  161. *#9998*778# or *#9998*0778# or *#0778# Sim Service table.
  162. *#9998*782# show date and alarm clock.
  163. *#8999*638# show network information.
  164. *#9998*5646# change operator logo at startup.
  165. *#9998*76# production number.
  166. *#9998*968# view melody for alarm.
  167. *#9998*585# Non-Volatile Memory (NVM).
  168. *#3243948# Digital Audio Interference Off.
  169. *#32436837# Digital Audio Interference On.



If you want to unlock your phone put a Sim from another company then type *#9998*3323# it will reset your phone. Push exit and then push 7, it will reset again. Put your other Sim in and it will say Sim lock, type in 00000000 than it should be unlocked. Type in *0141# then the green call button and its unlocked to all networks. This code may not work on the older phones and some of the newer phones. If it doesn’t work you will have to reset your phone without a Sim in it by typing *#2767*2878# or *#9998*3855# (not tested).......................