Exhibit 4.2

Execution Version

AMENDMENT TO THE WARRANT TO PURCHASE ORDINARY SHARES

This amendment (this “Amendment”) is entered into as of October 9, 2026 (the “Effective Date”), by and among Amazon.com NV Investment Holdings LLC (the “Warrantholder”), Amazon.com Services LLC (the “Assignee”), and Flex Ltd., a public company limited by shares incorporated under the laws of Singapore (the “Company”, together with the Warrantholder and the Assignee, the “Parties”), for the purpose of amending the Warrant to Purchase Ordinary Shares (the “Warrant”), dated as of August 15, 2025, by and between the Company and the Warrantholder.

RECITALS

WHEREAS, the Company intends to distribute to holders of its Ordinary Shares, on a pro rata basis, between approximately 88.0% and 94.0% of the then issued and outstanding shares of common stock of Axiom Solutions International, Inc., a Texas corporation (“SpinCo”) (the “Spin-Off Distribution”), which constitutes a Distribution for purposes of Section 8(iii) of the Warrant; and

WHEREAS, the Parties desire to amend the terms of the Warrant to the limited extent set forth in this Amendment.

NOW THEREFORE, in accordance with the terms and conditions set forth in this Amendment, the Parties agree as follows:

a. The following is hereby added at the end of Section 8(iii):

“Notwithstanding the foregoing, with respect to the Spin-Off Distribution (as defined in the Amendment to this Warrant, dated as of October 9, 2026 (the “Amendment”)), in lieu of participating in such Spin-Off Distribution as though the Warrantholder were the holder of all Warrant Shares, the Company shall cause SpinCo (as defined in the Amendment) to issue to the Assignee (as defined in the Amendment), in connection with and concurrent with such Spin-Off Distribution, a fully vested warrant in the form shared between the parties (the “SpinCo Warrant”), exercisable at any time on or before the tenth (10th) anniversary of the date of issuance thereof, for cash or on a cashless exercise basis, at an exercise price of $0.01 per share, for a number of shares of SpinCo common stock equal to the quotient of (a) the product of (i) 3,859,851 and (ii) the difference of (A) the product of the Closing Price and the Distribution Ratio minus (B) $51.28, divided by (b) the Closing Price, where the “Closing Price” is the closing price per share of SpinCo common stock on a “when issued basis” on the Trading Day immediately preceding the Spin-Off Distribution (and notwithstanding any other provision of the Warrant, such Closing Price shall be used for purposes of the reduction of the exercise price in connection with the Spin-Off Distribution); provided that if the difference calculated under subclause (ii) hereof is zero or a negative number, no SpinCo Warrant shall be issuable. The issuance of the SpinCo Warrant shall satisfy in full the Warrantholder’s right to participate in the Spin-Off Distribution under this Section 8(iii), and no Ordinary Shares or shares of SpinCo common stock shall be issuable to the Warrantholder in respect of the Spin-Off Distribution. For purposes of this Section 8(iii), “Distribution Ratio” means the quotient that is equal to the number of shares of SpinCo common stock distributed in the Spin-Off Distribution for each Ordinary Share.”

a. If, in connection with the Spin-Off Distribution, the Exercise Price is reduced to $0.01 per Warrant Share, then (i) the Warrantholder shall be treated as having exchanged the Warrant, immediately before the Spin-Off Distribution, for the Warrant as so adjusted in a recapitalization within the meaning of Section 368(a)(1)(E) of the Code in which no gain or loss is recognized by the Warrantholder, (ii) the Warrant, as so adjusted, shall be treated as stock of the Company (and not as a right to acquire stock of the Company) from and after such exchange, and (iii) such reduction shall not be treated as resulting in a deemed distribution to the Warrantholder under Section 305 of the Code. This Amendment is intended to constitute a plan of reorganization within the meaning of Treasury Regulations Section 1.368-2(g) with respect to such recapitalization.

b. Any other reduction of the Exercise Price in connection with the Spin-Off Distribution shall be treated as an adjustment made pursuant to a bona fide, reasonable adjustment formula having the effect of preventing dilution of the Warrantholder’s interest, within the meaning of Treasury Regulations Section 1.305-7(b), and shall not be treated as resulting in a deemed distribution to the Warrantholder under Section 305 of the Code.

c. The SpinCo Warrant shall be treated as stock of SpinCo (and not as a right to acquire stock of SpinCo). The SpinCo Warrant shall be treated as having been issued by SpinCo to the Company and distributed by the Company to the Warrantholder in the Spin-Off Distribution, and the Warrantholder’s receipt of the SpinCo Warrant shall be treated as a distribution of stock of SpinCo with respect to stock of the Company to which Section 355(a) of the Code applies and in which no gain or loss is recognized by the Warrantholder.

d. No Party shall take any position for tax purposes that is inconsistent with this Section 5, unless required by a determination within the meaning of Section 1313(a) of the Code. The Company shall cause the SpinCo Warrant, as issued, to provide for tax treatment consistent with this Section 5.

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IN WITNESS WHEREOF, the Parties have caused this Amendment to be executed as of the Effective Date.

[Signature Page to Warrant Amendment]