View Issue Details

IDProjectCategoryView StatusLast Update
0009599Talerwallet (all platforms)public2026-01-25 14:13
ReporterOlivierR Assigned ToMarcS Resolution deadline
ImplementerReviewer 
Release signed byDeployed by 
VerifierCommunicator 
Data protection authority notification requiredNo  
CSIRT notification requiredNo  
Estimated effort (hours)Actual effort (hours)0 
Fast-trackNo
Work packagenone
PrioritynormalSeveritymajorReproducibilityalways
Status closedResolutionfixed 
Product Version0.14 
Target Version1.0Fixed in Version1.0 
Summary0009599: Trouble transferring tokens from Android to Iphone and vice versa.
DescriptionLast week we carried out tests in France with Iphones and we didn't find any anomalies to report. This time we tested with Android devices.
This enabled us to test the transfer of tokens from an Android to an iPhone and vice versa.

What we found:
1) Sending testikudos or kudos from an Android to an iPhone does not work from the wallet:
When you scan the QR code on the Android phone, the transfer link appears on the iPhone but the transfer does not take place.
On the other hand, if you scan the QR code from the phone's camera, it works and the transfer is validated.

2) Send testikudos or kudos from an iPhone to an Android phone:
The transfer works from the Wallet, whether for Kudos or Testikudos. However, from the camera, the Android is unable to obtain a link to open the wallet/carry out the transfer.

3) Receive tokens on an Android device from an iPhone:
Receiving Kudos/Testikudos: The Wallet QR Code does not work.
If you try to use the camera, it gets stuck in loading, no transfer completed even after quitting the application.

4) Receiving tokens on an iPhone from an Android:
Receiving Testikudos/Kudos: The Wallet QR code works.
From camera, stuck in loading.
Steps To Reproduce1) Try sending tokens from an Android device to an iPhone (using a QR Code).

2) Try sending tokens from an iPhone to an Android (using a QR Code).

3) Request to receive tokens from an Android device, and scan the QR code with an iPhone.

4) Request to receive tokens from an iPhone by scanning the QR code with an Android device.
Additional InformationTry with different phones, but I can confirm all the above operations with these phones:
Iphone XS
iOS version 18.3.1

Android - Xiaomi Hyper OS
Version 1.0.17.0 UNRMIXM.
TagsNo tags attached.
Attached Files
IMG_7070.PNG (100,041 bytes)   
IMG_7070.PNG (100,041 bytes)   
IMG_7072.PNG (230,371 bytes)   
IMG_7072.PNG (230,371 bytes)   
IMG_7066.PNG (295,338 bytes)

Required notifications

Address or linkRemarkAdded byNotifiedActions

Activities

Christian Grothoff

2025-03-07 01:54

manager   ~0024172

This *smells* like the iOS bug Marc fixed this week that we also had at the snack machine. Marc: please double-check & confirm!

MarcS

2025-03-17 20:30

developer   ~0024203

Scanning QR codes (or rather, processing the scanned codes) was broken. Fixed in v.0.14.4, current version is already 0.14.5 which fixes another annoying bug (view didn't jump back to Balances after an action finished).

Issue History

Date ModifiedUsernameFieldChange
2025-03-06 17:29OlivierRNew Issue
2025-03-06 17:29OlivierRTag Attached: android
2025-03-06 17:29OlivierRTag Attached: iOS
2025-03-06 17:29OlivierRTag Attached: Taler
2025-03-06 17:29OlivierRFile Added: IMG_7070.PNG
2025-03-06 17:29OlivierRFile Added: IMG_7072.PNG
2025-03-06 17:29OlivierRFile Added: IMG_7066.PNG
2025-03-07 01:54Christian GrothoffNote Added: 0024172
2025-03-07 01:54Christian GrothoffAssigned To => MarcS
2025-03-07 01:54Christian GrothoffStatusnew => assigned
2025-03-17 20:30MarcSStatusassigned => informing
2025-03-17 20:30MarcSResolutionopen => fixed
2025-03-17 20:30MarcSFixed in Version => 0.14
2025-03-17 20:30MarcSNote Added: 0024203
2025-03-28 12:12Christian GrothoffTarget Version => 1.0
2025-05-08 14:33Christian GrothoffFixed in Version0.14 => 1.0
2025-05-10 02:10Christian GrothoffStatusinforming => closed
2026-01-25 14:10Christian GrothoffTag Detached: iOS
2026-01-25 14:10Christian GrothoffTag Detached: Taler
2026-01-25 14:13Christian GrothoffTag Detached: android