How does the assistant Shsh backup? Love-thinking Assistant Shsh backup tutorial

What is a SHSH backup?

SHSH can be said to be a unique identification or certificate of the mobile phone.

Each time the phone continues to update or other operations, Apple will be based on SHSH to determine the current version of the phone and the system version.

Specifically speaking is the full name of SHSH is signature hash blobs, Chinese signature hash, also known as SHSH blobs. SHSH is a signed certificate generated by the Apple authentication server based on the iOS device ecid and firmware version. When we use itunes for the recovery firmware operation, itunes submits the ecid of the recovery firmware device to the Apple authentication server and requests for a recovery authentication certificate. Once validated, the Apple server sends the signature certificate corresponding to the ECID and firmware version to itunes so that itunes can continue with the firmware recovery for this SHSH version

Open Love think assistant to the phone and click on the left side of the "one-button brush machine";

Then click on the right side of the "Query Shsh";

Follow the prompts to enter DFU mode to query and back up the current SHSH.

For details, please refer to the following figure:

Assistant backs up Apple iphone Shsh method

How does an assistant back up SHSH

The first step: Install the latest version of the love-thinking assistant, connect the device to the computer, open the Love thinking Assistant.

Step two: In the Toolbox, click on "Advanced Player--backup from Apple Shsh", at this point in the prompts such as DFU mode

The third step, after entering the DFU mode, the program will automatically backup your SHSH to the love-thinking helper server. (Local path C:/Program Files (x86)/ACE assistant/download/shsh_file)

Note: A key brush machine inside the "Query Shsh" function, the query will also automatically backup for you shsh. If your system is iOS7 below, the Apple server has turned off authentication, and you can use backup from device SHSH.