Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: Is this product suitable for softening the adhesive that holds the glass in a smart phone
Document: Worked perfectly to heat the adhesive around my Macbook screen to allow for removal of the glass screen. I let it run outside for about 5 minutes to allow a small amount of smoke to burn off.
This heats up great! I used it to remove solder off a USB port on a cell phone mother board.I wish there were a narrower nozzle to focus more heat, but this is a great product. I havenot had any problems with it not starting up, and have owned it for a few months now.
The Gun did exactly what is was supposed to do and without any issues. I replaced the Gorilla Glass on my Samsung Galaxy S3 in no time at all using the low setting. Having the directional attachments made it even better for heating exactly where I needed it.
This does what it's supposed to do- blow very hot air. I've used it for shrink tubing and softening some plastic parts. Nice inexpensive unit for the occasional user. I've had no problems, however I doubt it would hold up well under more constant use.
excellent, the product meets the specification and delivery recommended daily ...
Awesome product 5 Stars! Shipping was also very quick!
I would highly recommend this product to anyone who does not believe a lick of what  I just wrote.
Very great product use it all the time to fix electronics, would recommend for anyone, love the extra things it came with it
I use this to shrink wrap plastic on my soaps. It is simple to use, and all I need is saran wrap. Recommmended product.
I had to return this product as the nozzles supplied were not the nozzles advertised.In addition, the unit emitted copious quantities of smoke after use.
Answer: yes