Recently, when using a product of tempered glass (dome glass type) among the protective films sold on the market, there are cases of damage to customers, such as inconveniences in the use of smartphone product functions due to excessive use and misuse of the hardening solution for attachment. Be careful when attaching the protective film.
Inconvenient use of smartphone product functions due to overflow of misuse of curing solution used when attaching tempered glass (dome glass) protective film
A few types of smartphone damage caused by hardening liquid
Type 1. The hardening liquid penetrates the phone receiver (receiver part) of the product and blocks the speaker hole so that the incoming sound is not heard or heard during a call.
Type 2. Stereo effect is degraded when playing multimedia.
Type 3. The hardening liquid penetrates through the left and right-side button keys, reducing the feeling of clicking the button.
When using the hardening liquid, be careful not to infiltrate the hardening liquid into the smartphone speaker or button.
As described above, malfunction of the product due to penetration of the hardening liquid may cause inconvenience to the use of the smartphone, as well as charge for repairing it. When purchasing a tempered glass protective film product, carefully observe the precautions for attachment, and pay special attention to the use of curing liquid even when attaching the product to avoid damage to the smartphone product.