G five 8610 quad sim mobile keypad problem

G FIVE 8610 QUAD SIM MOBILE KEYPAD PROBLEM . Set on normaly but after some time keypad working slow then not working . im also trying software and disconnect touch pad but problem still now . plz help me also i need g five 8610 schemantics

Quote:

---

Originally Posted by kumarbijay

g five 8610 quad sim mobile keypad problem . Set on normaly but after some time keypad working slow then not working . Im also trying software and disconnect touch pad but problem still now . Plz help me also i need g five 8610 schemantics

---

dear all china mobiles k/p are conected to cpu in some cases through resistors but otherwise from cpu so check cpu for water damage or falling case first wash clearly then check if not then rehot cpu if you have fine hand to do so your problem must solve.

Quote:

---

Originally Posted by manojkumarpati

dear all china mobiles k/p are conected to cpu in some cases through resistors but otherwise from cpu so check cpu for water damage or falling case first wash clearly then check if not then rehot cpu if you have fine hand to do so your problem must solve.

---

also clean pcb properly then rehot cpu but problem still now .

Quote:

---

Originally Posted by kumarbijay

also clean pcb properly then rehot cpu but problem still now .

---

is there any side key like volume, camera, noise etc if yes then remove them or replace then check and post your vews

Quote:

---

Originally Posted by manojkumarpati

is there any side key like volume, camera, noise etc if yes then remove them or replace then check and post your vews

---

no side kye . only trouch key

Quote:

---

Originally Posted by kumarbijay

no side kye . only trouch key

---

i think this is only cpu problem if keys are direct other wise check resistor pf connected to the k/p