To Next PageTo Next PageWhy is the sound quality poor on my mPTech myPhone Rumba 2?
If you're experiencing poor sound quality on your mPTech Cell Phone during calls, make sure that neither the speaker nor the microphone is obstructed.
General| Brand | mPTech |
|---|---|
| Model | myPhone Rumba 2 |
| Category | Cell Phone |
| Language | English |
Avoid phone use during refuelling or near chemicals due to explosion risk.
Alarm calls may not be possible; consider alternative notification methods.
Only authorized personnel should install or repair the device to avoid damage.
Supervise children and disabled persons; keep small parts away from them.
Do not use the phone while driving any type of vehicle.
Protect the device from liquids and high humidity to prevent damage.
Avoid extreme temperatures, damage, and improper battery installation.
Avoid prolonged use at high volumes and placing the device directly to the ear.
Do not look closely at the device's diode to prevent permanent eye damage.
Verify all items are included: phone, battery, charger, cradle, manual.
Details on SIM slot, display, battery, dimensions, weight, and memory support.
Identifies speaker, displays, navigation, call, and special function buttons.
Instructions on using the Red handset button to power the device on/off.
Guide for inserting SIM, microSD card, and battery, including orientation.
Steps for connecting the charger, understanding charging status, and unplugging.
Steps to reset or change the device's menu language if accidentally altered.
Procedure to revert the phone to its original factory settings using code 1122.
Solutions for SIM card issues, PIN entry, and call connectivity problems.
Tips for weak signal areas and improving sound quality during calls.
Use a dry cloth for cleaning; avoid chemical agents; use original accessories.
Proper disposal of WEEE according to EU directive, avoiding household waste.
Follow EU directives for battery disposal; use designated collection points.
