Samsung GT E2220 Ear Speaker Jumper Way Solution
https://gsmfixer.blogspot.com/2015/11/samsung-gt-e2220-ear-speaker-jumper-way.html
Samsung GT E2220 Ear Speaker Problem can be solved using this diagram picture. First of all check the earpiece speaker with multimeter, if the speaker if faulty then replace it other wise make the jumpers as shown in the diagram solution. Here is diagram for Samsung GT E2220 Ear Speaker Jumper Way Solution tested.