Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Details of the components on the motherboard of the US version of the iPhone 14 Pro Max are as follows.

Component layout on the inside of the other motherboard opposite the A16 processor (although the US iPhone 14 series has been upgraded with eSIM, disassembly shows that the Pro Max still has an internal SIM card reader in place).

Sandwich layer chip distribution

The different coloured chips are shown below.

Red: ST33J secure element

Orange: Apple/Cirrus Logic 338S00537 audio amplifier

Yellow: Qualcomm PMX65 power management

Green: Qualcomm QET7100 Envelope Tracker

Light Blue: (Possible) Qualcomm PMK65 Clock Generator

Dark Blue: (Possibly) Qorvo Envelope Tracker

Purple: (Possibly) ST Power Management IC

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.