The optimal dimension of the avatar on Telegram is 512px by 512px, and itβs recommended to use PNG format to deliver an unpixelated avatar. To edit your name or bio, click the Menu icon and select βManage Channel.β As five out of seven counts were serious, Hui sentenced Ng to six years and six months in jail. Telegram has announced a number of measures aiming to tackle the spread of disinformation through its platform in Brazil. These features are part of an agreement between the platform and the country's authorities ahead of the elections in October. To view your bio, click the Menu icon and select βView channel info.β
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