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Questions tagged [mobile-wallet]

The tag has no usage guidance.

1
vote
1answer
46 views

How to detect web3 of mobile wallets?

I am working on a react application and just can't catch the web3 object of mobile wallets. Catching web3 in Metamask works like a charm. Here's my code so far: componentDidMount() { window....
3
votes
1answer
68 views

Native mobile Dapp - Sign transactions with user wallet

I'm starting a new project that involves a mobile Dapp and I have a question regarding signing transactions. Every mobile Dapp post that I read about offered two solutions: Use a Dapp browser, such ...
2
votes
0answers
37 views

What is a suitable pattern for building a web/mobile app that leverages ether? [closed]

Noob to ether dev. Looking to understand how to build an app that leverages Ethereum - what suitable patterns are out there (ideally to go via some tutorials). A few apps examples (from easy to ...
0
votes
0answers
24 views

Ethereum mobile wallet that lets you spend from a paper wallet

I have some ether in a paper wallet and would like to load this address into a mobile wallet. Which mobile wallets for android and ios that lets me use my own private key?
1
vote
1answer
372 views

How to generate a seed for multi-currency wallet?

I am developing a mobile wallet that supports multiple currencies (including Ethereum). As of now, it only supports one currency. The RPC wallet creation function for this currency returns a private ...
0
votes
0answers
14 views

Ethereum Mobile Apps payment

In desktop, our web apps can instruct Metamask or MEW to make payment on our behalf. May I know if there is any equivalent in Mobile Wallet. Where our mobile apps can instruct the wallet to pay on ...
3
votes
1answer
152 views

Can we write pure native mobile app that on blockchain

I have a web-based blockchain application. On web, I can use metamask for making transaction. On mobile, I can use some Dapp browser such as Toshi ... But I want to write a native application (pure ...
1
vote
3answers
592 views

How to use web3 in a mobile context (ionic)?

Hello I am building an ionic app that send transaction to ethereum smart contract. in web I used metmask but what is the alternative for mobile? is possible to run an ethereum client in a mobile?
1
vote
1answer
26 views

what are the challenges of mobility on top of blockchains and smart contracts, and why? [closed]

I want to develop mobile smart contracts so my question is basically related to mobility regarding blockchain and smart contracts.
2
votes
1answer
140 views

Ether exchange for mobile app users

I am working on an ethereum powered mobile app and want to know the best to way to integrate an exchange for new users who do not have an existing accounts to purchase ether? What's the best way for ...
2
votes
2answers
276 views

Android Geth failed to connect to main net

Following the Android sample code from Mobile Client, along with latest geth.aar fetched from Go Ethereum Downloads (stable release 1.7.3 and development release 1.8.0). I am not able to connect to ...
1
vote
1answer
1k views

Web3.js enabled mobile browsers and wallets

What mobile browsers or wallets there exist with proper web3.js support?
1
vote
0answers
543 views

How to create custom ERC20 wallet into my app , to send and receive my tokens?

We have an app for rewards and would like to have a functionality for users to exchange or transfer there tokens to each other. Is there a way i can add that into my app?
1
vote
1answer
102 views

What libraries/frameworks/software/services can be used to create mobile (Android/iOS) app to work with ERC20 token?

I want to create mobile client that can work with standard functions of ERC20 token (transfer, balanceOf etc.) in specified smart contract. Ideally mobile client should work with smart contract ...
2
votes
1answer
131 views

What mobile wallets support EIP67

What mobile wallets support scanning qr codes that are created using the EIP67 standard? Link to EIP67
1
vote
1answer
439 views

Where to save user information for a mobile Dapp?

I have been researching on blockchain technology and ethreum platform and I want to build an mobile aplication (Dapp), I know that an Ethereum account has private and public key, the private key only ...
4
votes
2answers
412 views

Will we be able to use dapps on smartphones?

I know currently there is no chance to use Dapps on mobile. Are there any upcoming projects to solve this issue? I think this is most necessary part of Dapps. Without mobile support there is no way.
6
votes
1answer
1k views

Ethereum Testnet mobile app wallet

Is there any Mobile Wallet like Jaxx, but with testnet(like, kovan, ropsten)? Please do suggest me, I am workin on the cryto coin transfer application.
4
votes
1answer
1k views

Mobile app to sign tx of another app (similar to Metamask in browser)?

I am looking at an architecture of a native (this is given!) iOS app which I want to integrate with an external wallet. For web apps we have the beloved Metamask which takes care of signing txs. Since ...
5
votes
2answers
343 views

Does mobile wallets run a node in mobile device or they depend on an external node?

This answer mentions about several mobile ethereum wallet apps. I am interested in building a mobile wallet app, and wanted to know how existing apps work. Does anyone know whether any of these apps ...
2
votes
0answers
64 views

Use testnet chain config when starting node

I'm following the instructions for creating an Android mobile client from here. I have successfully started a node but I'm not sure which chain I'm connected to. My guess is its mainnet instead of ...
1
vote
2answers
124 views

Is there any way to install an Ethereum wallet on a Non-Google Android device?

I have an Android device running Cyanogen Mod without Google services, but it seems all Android applications for Ethereum ship via Google Play only. I kindly requested the Jaxx developers multiple ...
4
votes
4answers
4k views

Ethereum library for iOS/Android?

Are there any existing native libraries (not whole wallets, I do not need a UI but want to sign transactions and call smart contract functions embedded in another app) for iOS or Android? If not, are ...
5
votes
1answer
472 views

Is anyone working on a mobile wallet that can facilitate custom coin transactions?

I've met some people who are in need of a coin for their collective hackerspace. If I can get my custom coin into a decent mobile wallet (doesn't really need to be super robust) they can start using ...
6
votes
1answer
610 views

Is there a mobile wallet for iOS?

I looks like JAXX is only for Android. Is there really no option for iPhone yet?
4
votes
2answers
370 views

How to enable Ethereum support in the JAXX mobile wallet?

Jaxx by Kryptokit offers Bitcoin and Ethereum for mobile and browsers. I installed the wallet on my Android device. But it only offers Bitcoin functionality. I see screenshots online which displays ...
7
votes
5answers
2k views

Can I use Ethereum on my mobile phone?

What are the options to use Ethereum on my mobile (Android) smartphone? Is there a "mist for mobile"?