How does Tianyu wasp W6 19 change the font size of short messages? Whether the font is too small for the elderly to see clearly, how to change it, without brushing the machine.

Download and install Root ExploREr (hereinafter referred to as re). This software is necessary for playing computer games, and everyone should already have it.

Open the Root Explorer, find the mobile phone storage \ system \ font \ droidssans fallback.ttf, extract the file and put it on the SD card, open it with a font modifier, and then click Format-Settings-Layout-Unit to adjust the font size. The default is generally 256, changed to 206. (The smaller the modification value, the larger the font) Then save the file, put it back in its original place with RE, select the permission, and modify it to select all in the first vertical column, and select only the first one in the second vertical column, and do not select others.

Exit the root explorer, and the replacement has been completed. You can see the effect without restarting your phone, but not all interfaces will become new fonts. Only those programs that are completely closed and reopened will call the font package again and display new fonts. For example, if you open the settings, you will see that they have become new fonts. If you want to change completely

Change to a new font, and then restart, OK!