Brain Test 4 level guide
Brain Test 4 Level 169 Walkthrough
Brain Test 4 Level 169 bypasses the 1-2-3 keypad and opens the phone with the rectangular home button below the screen.
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How to Solve Brain Test 4 Level 169 — Full Solution
- Do not enter a sequence on the three white keys labeled 1, 2, and 3.
- Locate the dark rectangular home button centered on the white bezel below the gray screen.
- Tap that home button once.
- Wait for the keypad to disappear and the large green check to fill the display.
Colors in this level:
Gray, White, Black, Green, Brown
Common Mistakes to Avoid
- Trying combinations of 1, 2, and 3 as a passcode.
- Solving the framed equations to invent a code.
- Tapping the empty gray display instead of the bezel button below it.
Quick Tips for Brain Test 4 Level 169 (quick clues)
- Ignore the 1, 2, and 3 buttons.
- Use the dark rectangular button below the screen.
- A single tap produces the green check.
Board notes 5 details
- Layout
- A gray smartphone held upright shows three white keys labeled 1, 2, and 3; a dark rectangular home button sits on the bottom bezel, and framed equations hang in the background.
- Goal
- Open the phone without entering or calculating a passcode.
- Opening
- Look beneath the numbered keypad at the phone's bottom bezel.
- Danger Zone
- The numbered keys and framed equations imply a code, but pressing or solving them is unnecessary; the active control is below the display.
- Mechanics
- The physical home button opens the phone directly and makes the on-screen keypad vanish.
Frequently Asked Questions
What is the passcode in Level 169?
There is no passcode to enter; ignore the 1-2-3 keypad.
Which button opens the phone?
Tap the dark rectangular home button centered below the screen.
Do the equations matter?
No. They are distractions and are not used in the demonstrated solution.