iPhone 6s Plus Removing NAND IC

 Removing NAND IC

NAND, so called because of its use of NOT AND (NAND) gates, is a type of non-volatile memory chip that is used in all iDevices. This chip is where all the storage of the device is located. In the case of iOS, the chips can range anywhere from 4 GB to 512 GB.

QUICK 990AD 

TEMP CONTROL - 360

AIR CONTROL - 3 

THIS POST IS FOR REFERENCE ONLY!

Samsung Galaxy S8 Plus (SM-G955FD) No Service[DONE]

SM-G955FD No Service (Network Issue)

Some Galaxy S8 Plus users have reported networking troubles including the one that keeps showing the No Service or Emergency calls only error. If you’re one of these unlucky S8 Plus owners, this troubleshooting article should help.

 

Procedure:

1. Remove metal shield to shown the Network IC (SHANNON955 Intermediate Frequency IC)

 

2. Remove the Network IC (SHANNON955 Intermediate Frequency IC)

 

3. Cleaned

 

4. Put new Network IC (SHANNON955 Intermediate Frequency IC)

 

Done: 

THIS POST IS FOR REFERENCE ONLY! 

iPhone X No Power (Full Shorted) [DONE]

 No Power (Full Shorted)

Reasons for shorting in circuit motherboard of Mobile Phones

• The most common reason is phone drenched or fallen in water.
• Handset overheating.
• Trying to use an incompatible or faulty charger for charging
• Sparks or smoke coming out of the handset due to any reason.
• Over charging or using while charging. 

Procedure:

1. Checking using multimeter or multitester.

 

 

2. Split the logic board to find which component faulty. 

 

3. Removed the capacitor cause of the short circuit.

 

 

4. Reballed & fixing back the logic board. 

 

 

Done: 

 

  

THIS POST IS FOR REFERENCE ONLY!

iPad Pro 10.5 (GSM Model) Battery Drain Fast (small short) [DONE]

iPad Pro 10.5 Battery Drain Fast

 (small short only) 

 Reasons for shorting in circuit motherboard of Mobile Phones

• The most common reason is phone drenched or fallen in water.
• Handset overheating.
• Trying to use an incompatible or faulty charger for charging
• Sparks or smoke coming out of the handset due to any reason.
• Over charging or using while charging. 

Procedure:

1. Checking using multimeter or multitester.

 

 2. Finding which component faulty.

 

3. Replaced the component faulty. 

 

 

Done: 

 

 

 

 THIS POST IS FOR REFERENCE ONLY!

Samsung Galaxy S8 Plus (SM-G955FD) No Power (Shorted) [DONE]

SM-G955FD No Power (Shorted)

Reasons for shorting in circuit motherboard of Mobile Phones

• The most common reason is phone drenched or fallen in water.
• Handset overheating.
• Trying to use an incompatible or faulty charger for charging
• Sparks or smoke coming out of the handset due to any reason.
• Over charging or using while charging. 

Procedure:

1. Checking using multimeter or multitester.

 

 2. Finding which component faulty.

 

 

 

3. Removed the capacitor cause of the short circuit.

 

 

Done:

 

 

 

 THIS POST IS FOR REFERENCE ONLY!

iPhone 8 Plus Wifi Greyed Out [DONE]

iPhone 8 Plus Wifi Greyed Out

In rare instances, the setting to turn on Wi-Fi on your iPhone, iPad, or iPod touch may appear "greyed out" or dim. If this occurs, you will not be able to turn Wi-Fi on. 

  

Follow these steps to resolve the issue:

1. Removed the WIFI IC.

 

 

2. Cleaned.

 

3. Removed the NAND IC.

    (why need to removed the NAND IC, to unlock the security of PCIE NAND.)

 

 

4. PCIE Unlock Wifi using JC Repair Assistant.

 5. Returned it back the NAND IC & put new WIFI IC.

 

Done:

 

 THIS POST IS FOR REFERENCE ONLY!

 

iPad Air 1 No Power (Full Shorted) [DONE]

iPad Air 1 Wifi Model (A1474) No Power (Full Shorted) 

Reasons for shorting in circuit motherboard of Mobile Phones/iPad's

• The most common reason is phone drenched or fallen in water.
• Handset overheating.
• Trying to use an incompatible or faulty charger for charging
• Sparks or smoke coming out of the handset due to any reason.
• Over charging or using while charging.

Procedure:

1. Checking using multimeter or multitester.

2. Finding which component faulty.

 

 

3. Removed the capacitor cause of the short circuit.

 

Done:

 

 

THIS POST IS FOR REFERENCE ONLY!