How do I unlock rank 4 parts for the Qubeley?

Unlock and clear the "Don't underestimate it!" Extra Mission. To unlock the mission, you must max out your relationship with Haman Karn and have cleared the "Faith 2" Friendship Mission (i.e.

The second stage of the Axis Zeon Friendship Missions) while working for Haman. More.

Unlock and clear the "Get along!" Extra Mission and read the terminal message you get afterwards. To unlock the mission, you must max out your relationship with both Puru and Puru Two and clear both Puru's and Puru Two's Story Modes.

This mission is playable for Judau Ashta only. More.

Unlock and clear the commemorative "30,000 Total Shot Down Enemies" (which counts totals for all pilots) Free Mission and read the terminal message received immediately afterwards. More.

Unlock and clear the "One Man Army" Extra Mission. To unlock the mission, you must have completely assembled all playable mobile suits in the game, and your character must possess a license for the Musha Gundam. More.

Unlock and clear the "Amuro Ray" Extra Mission and read the terminal message you receive afterwards. To unlock the mission, you must have cleared CCA Amuro Ray's Official Mode, and your current character must possess a license for the Nu Gundam, be a true Newtype, and have maxed out relationships with 10 or more characters. More.

Unlock and clear the "Impact of the Dark History" Extra Mission. To unlock the mission, you must clear Gym Ghingnam's Story Mode and shoot down 3000 or more units while playing as Gym. This mission is restricted to single-player only, and it requires that you play as Gym piloting the Turn X.

More.

Clear Uso Ewin's fifth and final Story Mode mission (Connecting Many Lives) on Hard difficulty, and meet the following requirements before clearing the stage: 1. Wait till Quess appears in the Alpha Azieru Mobile Armor and then shoot her down. 2. Make the battleship Rewloola retreat (by taking its field) after you've shot down Quess.

More.

Unlock and clear the "Char's Offering" Friendship Mission and read the terminal message you receive afterwards. To unlock the mission, you must max out your relationship with Char and complete the first two stages of the "Earth Conquest" Friendship Missions (unlocked when you join the Principality of Zeon). More.

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