Yu Yutopia gets OTA update with incremental fix to fingerprint reader

Yu Yutopia OTA update promises fix to fingerprint reader and touch issues
Yu has started rolling out a new security update to Yu Yutopia smartphone. The new update which is rolling out in phase brings incremental changes to the fingerprint reader.
The new update brings following new enhancements:
1. The fingerprint reader which only allowed for three attempts will now be able to take five attempts.
2. After five failed attempts, the fingerprint reader will automatically lock for 15 seconds.
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