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    JiangFangLing
    @JiangFangLing
    image.png
    What validation is this? I have run the following command in the terminal to generate a new security token, but the security token entered is not correct. Can I cancel the validation?
    joshua-mir
    @joshua-mir
    Hey @JiangFangLing the parity UI is unsupported in recent versions of parity and does lots of weird things. I would look for an alternative. (You can also downgrade to a version of parity prior to 2.0 ie, 1.11.11, but I don't recommend that at all.) As for your issue, it should be okay to just refresh.
    This channel is for the parity signer mobile app
    JiangFangLing
    @JiangFangLing
    @joshua-mir Hello The version I used was 1.9.6,Now I'm using the version of 2.2.1 However there is a problem with parity UI. If I type in one letter. two same letters will appear on the interface. How can I solve this problem
    joshua-mir
    @joshua-mir
    I can't help with Parity UI, even if there are issues there aren't going to be any more fixes. You'll save time and effort migrating to something else.
    JiangFangLing
    @JiangFangLing
    If I don't use parity UI, do you know how to deploy contracts through parity?
    joshua-mir
    @joshua-mir
    Using tools like truffle or remix, connected to parity, or manually compiling your solidity with solc and building a transaction with it in the data.
    JiangFangLing
    @JiangFangLing
    OK.Thanks very much
    Val
    @thevaleriemack
    hello. are there any dev resources for integrating with parity signer?
    joshua-mir
    @joshua-mir
    Val
    @thevaleriemack
    oooo thank you
    so this outlines how to generate the qr code
    that should be readable by parity signer?
    is there any examples of this? @joshua-mir
    Thibaut Sardan
    @Tbaut
    if you ask for QR code generation, in Fether (that's compatible with Signer) we use an older lib originally built for Parity UI https://github.com/parity-js/plugin-signer-qr
    You can see an example here https://github.com/paritytech/fether/blob/master/packages/fether-react/src/Scanner/Scanner.js
    Val
    @thevaleriemack
    ok thanks. so the code is generated by this @parity/ui/lib/QrCode
    and the Fether Scanner would run on mobile
    @Tbaut if I want to generate the qr code on web I can use the plugin still right? and then using parity signer I should be able to sign it?
    Thibaut Sardan
    @Tbaut
    @thevaleriemack Fether is a web/desktop app, so yes the library will work :)
    clar
    @clar
    hell dev, i forget my PIN code, how can I reset it. I tried to reinstall App, but not work
    joshua-mir
    @joshua-mir
    @clar do you have your seed phrase?
    clar
    @clar
    yes
    joshua-mir
    @joshua-mir
    Then you should just be able to delete the application data and restore your account from your seed phrase with a new pin.
    (create a new account, and replace the existing seed phrase with your old one,)
    clar
    @clar
    iphone, I delete the application and data. After I reinstall it , the account is still there
    clar
    @clar
    Fixed. Solution is to Add the old account again. However, I didn't figure out how to clean the data.
    Alexey
    @fckt
    @joshua-mir you don’t have to delete the application data even
    @clar there is a delete button in “Manage/Delete Account" in account details screen (in the bottom)
    joshua-mir
    @joshua-mir
    @fckt you can't access that page without your pin, afaict? 😅
    Alexey
    @fckt
    @joshua-mir hmm.. The old account should be substituted with the fresh one (with a new pin) in that scenario (cause the account storage is a hashmap<Address, Account>)
    ZC
    @zdcnyc_twitter
    if i wanted to use Parity Ethereum or Substrate to deploy a private, permissioned or consortium network, could i then allow users of Parity Signer to write transactions directly to the blockchain assuming i configured the network to allow that?
    or swap in Parity Signer with Parity Fether
    joshua-mir
    @joshua-mir
    @zdcnyc_twitter yeah you'd need something like fether to actually broadcast the transaction - Signer only does signing, and offline at that
    ZC
    @zdcnyc_twitter
    @joshua-mir ok, cool. so i'd need to use both fether and signer?
    joshua-mir
    @joshua-mir
    @zdcnyc_twitter yep (or the currently-in-development substrate equivalent).
    ZC
    @zdcnyc_twitter
    great, thanks for the help!
    Michael Hammond
    @mickeymond
    @everyone How do I use the Parity Signer like it is been used in mycryto.com
    I want to use it in my own web application as well.
    joshua-mir
    @joshua-mir
    @mickeymond you can probably check out their source, but if you are interested in the specifics, here's the spec: https://github.com/maciejhirsz/uos#legacy-ethereum-payload