HARDWARE WALLET CLIENT FOR KEEPKEY GUIDE#

TARGET AUDIENCE#

This guide is for users who use a Keepkey hardware wallet with Electrum-MTNS wallet.

OUTLINE#

Install the OmotenashiCoin firmware for keepkey in your hardware wallet in advance.
When updating the firmware, transfer the crypto assets in the hardware wallet to another wallet.
Click here for details on installing keepkey firmware.
This page mainly describes how to use the Keepkey device.

INITIAL SETTING#

This section describes the configuration steps immediately after installing the MTNS keepkey firmware.

Download Electrum-MTNS binary file.#

$ wget https://github.com/omotenashicoin-project/OmotenashiCoin-HDwalletbinaries/raw/master/stable/electrum-mtns-3.3.9-x86_64.AppImage
$ chmod +x electrum-mtns-3.3.9-x86_64.AppImage

Connect your hardware wallet to your PC.#

To run Electrum-MTNS.#

$ ./electrum-mtns-3.3.9-x86_64.AppImage

Setup Wizard Initial Settings#

connect Keepkey device on your PC. Screenshot

  1. Select Auto connect.
    Screenshot
  2. Input your wallet name.
    A wallet file is created with the name entered here.
    This is the name that is referred when managing multiple wallets with one Electrom-MTNS.
    Screenshot
  3. Select Stantard wallet.
    Screenshot
  4. Select Use a hardware device.
    Screenshot
  5. This appears when a Keepekey device is found.
    If the screen is different and you are using Windows, please refer to this page. Screenshot
  6. Initialize setting Click Next button.
    Screenshot
    Click Next button.
    If you want to use more words, select 24words. Screenshot
  7. set PIN code and get seed charactors.
    go to your keepkey device.
    If you press and hold the button on the keepkey body,
    the [▲] image on the screen changes to [ レ ] and the screen moves to the next screen.
    Screenshot Screenshot
    go to Electrum-MTNS on your PC
    Map the display contents of the device and the area displayed by Electrum,
    click the button of the corresponding location, and register the PIN code.
    ex) if you want to input 1 and 5, The mapping with 1, 5 is like this.
    Screenshot
    Screenshot
    go to your keepkey device.
    press and hold the button on the keepkey body.
    Screenshot Screenshot
  8. Select legacy. Omotenashicoin supports only p2pkh. Other addresses type are not supported. Screenshot
  9. Finally, select whether to encrypt the wallet from the checkbox. Screenshot

HOW TO TRANSFER MTNS ASSETS#

This section describes the procedure for transferring MTNS. This asset transfer is a state where the MTNS asset already exists in the hardware wallet.

transferring MTNS other address#

  1. Open the Electrum-MTNS wallet, and send tab clicked.
    Input Pay to address and amount, then click Send button.
    Perform the procedure while checking your Electrum-MTNS and Keepkey Device.
    Screenshot
    Screenshot
    Screenshot
    If you press and hold the button on the keepkey body,
    the [▲] image on the screen changes to [ レ ] and the screen moves to the next screen.
    Screenshot
    your PC
    Screenshot
    press and hold the button on the keepkey body.
    Screenshot
    your PC
    Screenshot
    press and hold the button on the keepkey body.
    Screenshot
    your PC
    Screenshot

Transferring MTNS success.