Advice 1: How to enable Nokia phone without the power button

A recognized worldwide manufacturer of mobile phones Nokia confidently provides customers with reliability, high quality and lovely style. However, weaknesses are seen phones of this brand.
How to enable Nokia phone without the power button
You will need
  • needle;
  • thin screwdriver;
  • - soldering iron with a fine tip.
Instruction
1
Phone Nokia turns on via a small button of inclusionlocated in the upper part of the body, which sometimes deteriorates, falls, pressed, just stops working. As a result, there is yet another thing - the phone is impossible to turn. However, you can try to do without buttons.
2
When pressing the button, which is in good condition, on the card in the phone body closes two pairs of contacts, which ensure its on/off. Therefore, it is necessary to close these contacts in any way without the help of a button.
3
If the button is pushed, then try to remove it from the slot using a thin tweezers or any other sharp object. Look inside the case. You will see two pairs of contacts. Lock any two contact, one from each pair, using a needle, paperclip or wire. Try to do this carefully to avoid damaging other close contacts. After the phone turn on, not turn off or allow complete discharge of the battery.
4
If the stuck button is removed from the socket fails, try using a thin screwdriver to open the phone. Lift the panel and shake the jammed button. Solder it to the contact. Use a soldering iron with a fine tip. To avoid damage to the phone do not overheat the contacts. Close the casing, put the screws to his former place.
5
If the button is lost or to solder it fails, take two thin wiring length of approximately 10 cm Solder them to the contacts on the Board and print on the outer surface of the housing through the slot, which had previously attached button. To turn the phone on, just connect the ends of the wires.
6
If attempts to turn the phone yourself without success, consult a specialist.

Advice 2: How to turn on nokia without button

The Nokia phones the power button is usually located in the upper part of the body. Over time as the operation of the phone, this button may push and stop working. In this case, to switch on the phone, will have to resort to little tricks.
How to turn on nokia without button
Instruction
1
Take tweezers or any sharp object to turn on Nokia without button. Remove from the body of the phone is non-working button. Take a flashlight or lift the phone to light. Carefully inspect the place of Posada buttons. You should see a hole in the hull, and charge with four contacts. Take the tweezers, a pin, a needle, or any other thin metal object. Lock any pair of contacts.
2
Observe the greatest caution. Do not put your metal object too far into the hole so as not to damage the Board phone. After you complete the contacts, the phone will turn on. Not to do this again, do not allow complete discharge of the battery and do not turn off the phone.
3
Remove the case from your phone, if you can't remove the button. Take a set of fine screwdrivers. Choose a suitable one and remove the mounting bolts. Then lift the back cover. Using a needle, tweezers or any other object remove the damaged button from the phone. Next, you'll need a soldering iron. It is desirable to use a soldering iron with a narrow tip, since there is almost jewelry work.
4
Insert the soldering iron into a power outlet and wait until it warms up. Then take resin or soldering flux. Dip them in the soldering iron and solder the button to the Board to include Nokia. Be careful. Be careful not to overheat the Board or button as they are made of plastic and can easily melt.
5
Also make sure that between the contacts of the left jumpers to avoid shorting. If you don't have a soldering iron, after you remove the button, simply close either pair of contacts, as described above. Hold the battery so it wouldn't slip. Secure the rear panel of the phone, lock the mounting bolts. Make sure that the phone is completely discharged and not turn it off.
6
Solder to the contacts on the Board of two not very long wiring to turn on Nokia without button. If the button is lost, this is the best option. Solder wires to the two contacts. Get them over the phone. When you want to turn the phone on, just lock these contacts.

Advice 3: As no button to switch on the phone

The pusher buttons on the mobile phone may fall out if dropped or lost during the repair. Can also fail and the button itself. Is the battery drain as the phone will turn off. To re-enable, will have to fix the button, or use a surrogate pusher.
As no button to switch on the phone
Instruction
1
Look, whether directly under the hole where once was the follower, slightly convex metal plate or flat plastic buttons. Take a small screwdriver and press on the plate or button, without putting much effort. If you pull too hard, and fails the button itself. Keep it pressed several seconds until the phone turns on.
2
Finding that the phone does not turn on when pressing the button (regardless of the presence or absence of the pusher), disconnect the machine from the charger, remove the battery, SIM card and memory card. Dismantle the phone using a specially constructed screwdriver set. Conventional slotted or Phillips screwdriver can irreversibly disrupt the slots of the screws, after which the disassembly will be very difficult. If you never disassembled a mobile phone, especially a folding or sliding design, the first time I perform this operation under the supervision of experienced craftsmen. Screws during disassembly be sure to put in a jar or attach to the magnet.
3
When they reached the button of inclusion, carefully wipaire her. Purchase another with the same distance between the findings and the close height. Paivita it in place quickly - overheat plastic parts such buttons are melted. Assemble the phone in reverse order, reinstall the SIM card, memory card and battery. Check whether he was included.
4
Failing to get the appropriate button, solder to the appropriate terminals on two thin isolated wires and print them out. Now to activate the phone you will need to close these conduits for a few seconds, and then re-open. This should be done when you disconnected the charger - the possibility of leakage although it is, but it is there.
5
If the power button is the phone button the call is completed, and the apparatus - a folding or sliding, the reason for the malfunction, most likely, is not the button, and loop. To replace it the phone will require dismantling as well as for replacement of individual buttons. The cost of the train depends on its design: it becomes significantly higher if it is made as a single whole with the speaker or front camera.

Advice 4: How to turn on phone without battery

Using a mobile phone as part of the security alarm, you have to turn it on without battery. The system work in extreme temperatures is detrimental to battery communication device.
How to turn on phone without battery
You will need
  • - mobile phone; - stabilized power supply; - voltmeter; - uninterruptible power supply; USB cable; soldering; - solder; - rosin; flux.
Instruction
1
Remember that the standard charger for mobile phone designed to work in conjunction with a battery capable of short-term to provide large current. Feed directly from the intercom not. Otherwise, when you first turn on the transmitter the voltage drops to almost zero.
2
Purchase or fabricate a self-stabilized power supply with short circuit protection. It needs to develop a voltage of 3.7 V at a load current range to 2 A. Note that the voltage should not exceed the specified value during the fall of load or switching on and off of the apparatus.
3
Turning off mobile phones, disconnect the regular battery charger and remove the battery. Using a voltmeter, determine the battery has two contacts with the voltage from 3.2 to 3.7 V.
4
Observing polarity, connect voltage from the power supply to the respective contacts of the battery compartment of the phone. If you decide later to use a mobile device purely for the security system, unplug the power supply and solder joints of the contacts.
5
Turn on the power supply and try to start the mobile phone. If you managed - the device is not equipped with a data exchange module with built in battery chip. So, your intercom is suitable for use in the alarm system.
6
Avoiding disconnection if no voltage, connect to alarm the uninterruptible power supply. Install the unit in a place meeting the requirements of operation of the UPS.
7
Confirm the operation of installed you system. Connect the USB port of the mobile telephone with the security device, the common wire which is decoupled from the cable of the power supply apparatus.
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