iOS - Version 5.2.8 iKnow! Support Updated June 26, 2020 02:11 Follow Some small improvements to the user experience. June 25, 2020 Related articles Biometric login on mobile app How can I type pinyin with tone markers? What's iKnow! Pro Member? iOS - Version 5.2.7 Can I reset my study data? Comments 0 comments Article is closed for comments.
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