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.

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 

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.