How to download a voice note/sound for notifications on iPhone
Open the chat with the sound in Tap and hold the voice note/sound you want to use From the popup menu that appears, choose ‘Save for Notifications’ from the pop-up menu
Open the chat containing the sound you want Tap in the space immediately next to a voice note/sound in a chat Select ‘Save for Notifications’ from the pop-up menu
How to set any sound as a custom notification
Open a chat Tap the image of the person/group in the top right corner Tap ‘Mute’ beneath the image thumbnail Now select ‘Customise’ from the list Under ‘Telegram Tones’ choose any sound already added to the list or Or.. to add a new one, select ‘Upload Sound’ and find the sound you want in your iPhone files
Open a chat Tap the profile image in the top left corner Select ‘Notifications’ Now tap ‘Customise’ from the pop-up menu Select ‘Sound’ Now choose from the ‘Telegram tones’ if you’ve already added some Or… tap ‘Upload Sound’ to add a new one