Most iTel androids give nightmare when trying to position them inwards recovery means making hard-resetting or formatting most iTel android devices difficult.
Because iTel androids are SpreadTRUM androids, they accept slightly dissimilar methods compare to other android devices similar HTC, Sansung, Tecno alongside others which accept specific cardinal combo for booting into recovery means from which y'all tin perform a hard reset, manufactory wipe or build clean format.
But the truth is, iTel android every bit good accept specific cardinal combo for booting into recovery means which is by too large needed whenever nosotros take away to manufactory reset or hard reset the phone.
Here, I would utter over how to position your iTel 1550 android device inwards recovery means for manufactory reset, soft format or for enabling USB Debugging on the iTel android holler fifty-fifty when the blueprint is locked or password restricted.
How to Boot iTel 1550 to Recovery Mode too Hard Reset or Wipe
1. Power Off your iTel 1550: either past times removing the battery from the holler or past times powering it off normally, the showtime matter y'all take away to produce is but ability off the phone.
2. Press And Hold the Power Button for virtually iii Seconds.

NOTE: Some iTel androids such every bit the iTel it1502 book push should last pressed for upwardly to fifteen seconds at this stage.
3. While Still Holding the Power Button, press too concur Volume Down (Volume -) Buttion for virtually iii Seconds.

I.E Now, y'all should last pressing both Volume Down + Power Buttons together.
4. Now, liberate both buttons i.e Power Button too Volume Down button at once.

5. Shortly subsequently releasing both buttons, an android picture shhould look on your iTel 1550 screen. Now, press the Volume Up (Volume +) button.
Pronto! Your iTel 1550 should at 1 time kicking into recovery mode.

1. Use the Volume-up to navigate up.
2. Use the Volume-down to navigate down.
3. The Power button to select.
4. This methods accept alone been used for iTel it1550.
5. I believe the same method should move with all iTel android devices thus; for booting all of them to recovery mode.
How to Enable USB Debugging Mode In iTel Android While Screen is Locked
1. Follow the instructions detailed inwards the showtime department higher upwardly on how to kicking iTel it1550 to recovery means too hard reset.
2. When y'all larn to the stage 4 discussed above, swipe or describe your iTel it1550 shroud from the top.
3. Navigate to Settings too tap it.
4. Scroll downwards until y'all run across Developer Option too tap it.
5. If Developer Option is non there, larn to About holler >> Build Number. Tap the Build Number repeatedly for upwardly to seven - nine times. Or, until it says, "You are at 1 time a developer"
If y'all prefer to position your iTel android inwards USB Debugging means piece the shroud is locked or password protected, the uncomplicated steps explained higher upwardly is your safest too best guess.