Xinmin Evening News (reporter Xu Chi) Yesterday, many citizens reported to the Xinmin Evening News reporter that when they used their mobile phones to scan the code of the Metropolitan App to enter the station, they encountered abnormalities, resulting in the inability to ride normally. The reporter learned that the problem was caused by the Update of the App and has been fixed.
Mr. Hu, a citizen, told reporters that he used a mobile phone that used an Android system. Yesterday morning, he opened the "Metropolis App" software as usual, ready to scan the code into the station. Unexpectedly, he could not successfully swipe the code. "Scanning the QR code has been displayed without failing."
The reporter then learned from the rail traffic that some mobile phones had errors because of technical problems after the App software upgrade. When a small number of Android mobile phones recognize the two-dimensional code, the two-dimensional code will shrink, resulting in abnormal brush codes. The rail traffic replied that at present, the problem has been completely repaired, and passengers can safely enter the station.
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