What does the symbol x mean by my text messages on my, Note 3 what are the grey x in the corner of my text messages. hello i have installed tango app on my galaxy tab but it doesnt work well/ i keep geting a massage says. What does the h symbol on samsung galaxy s mean ? - there, There is a h symbol in top right hand corner of my android phone, beside the signal bars. what does this mean -read more: what does the h sym?. What does auto retrieve mean - android forums at, I turned my data off and unchecked auto retrieve and had my dd send me a photo. i got notification and when i turned on data and then clicked on download on message.