Product Change Description Variant (TA-1413&1429) -ECN3sign

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HMD global Oy TA-1413 Smart Phone 2AJOTTA-1413 2AJOTTA1413 ta 1413

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HMD Global Oy Bertel Jungin aukio 9 02600 Espoo, Finland

Tel +358 86 4213499 Fax +358 45 2133756

Product Change Description
As the applicant of the below model, HMD Global Oy declares that the product, TA-1413(FCC ID:2AJOTTA-1413),TA-1429(FCC ID:22AJOTTA-1429) HW: V01 SW: 00WW_0_010
is the variant of the initial certified product, TA-1413(FCC ID:2AJOTTA-1413, Date of Grant: 05/16/2022), TA-1429(FCC ID:22AJOTTA-1429, Date of Grant: 05/17/2022) HW:V01 SW: 00WW_0_017

SOFTWARE MODIFICATIONS:
Protocol Stack changes: NO MMS/SUPL changes: NO STK/USAT changes: NO Browsing changes: NO Other details:
1.Android 12 provides common Patch upgrade for UMS9230 1st and 2nd substrate software engineering;
2.Android 12 provides a baseline version, compatible with UMS9230 1st and 2nd substrate;
3.There is no other software changes

HARDWARE MODIFICATION:
Band changes: NO
HMD Global Oy is the exclusive licensee of the Nokia brand for phones & tablets. Nokia is a registered trademark of the Nokia Corporation.

HMD Global Oy Bertel Jungin aukio 9 02600 Espoo, Finland

Tel +358 86 4213499 Fax +358 45 2133756

Power Amplifier changes: NO Antenna changes: NO PCB Layout changes: NO Components on PCB changes: Yes, CPU changes to 2nd substrate, please see details below; LCD changes: NO Speaker changes: NO Camera changes: NO Memory changesNO Vibrator changes: NO Bluetooth changes: NO FM changes: NO Audio PA: YES, add a new Audio PA CPU changes: YES, add 2nd substrate for CPU UMS9230, only assembly Materials
change, to expand capacity. Details:
1.Hardware reference design unchanged, chip PIN to PIN, Datasheet updated. 2.UMS9230 is a BB chip, add 2nd substrate with assembly Materials change no other changes 3.UMS9230 is main BB chip, not integrates RF transmitters, memory. 4.From Unisoc side, they are the same series chipset and also P2P completely compatible, did not update the block diagrams to distinguish the two chip. 5.They use the same PMU UMP510G 6.They use the same RF Transceiver SR3595D 7.There is no difference between two source about the form, fit, function, quality and reliability.

HMD Global Oy is the exclusive licensee of the Nokia brand for phones & tablets. Nokia is a registered trademark of the Nokia Corporation.

HMD Global Oy Bertel Jungin aukio 9 02600 Espoo, Finland

Tel +358 86 4213499 Fax +358 45 2133756

The chip (1st and 2nd substrates) can be distinguished from Lot ID

Other changes: YES, add a new Proximity light sensor and Over voltage protection chip;

MECHANICAL MODIFICATIONS:
Use new metal front/back cover or keypad: NO Other changes detailed: NO

ACCESSORY MODIFICATIONS:
Battery changes: NO AC Adaptor changes: NO Earphone changes: NO

on our behalf.

Date: City: Name: Function: Signature:

2022/11/08 Espoo Reza Serafat (2) GM, Operations

HMD Global Oy is the exclusive licensee of the Nokia brand for phones & tablets. Nokia is a registered trademark of the Nokia Corporation.

HMD Global Oy Bertel Jungin aukio 9 02600 Espoo, Finland

Tel +358 86 4213499 Fax +358 45 2133756

HMD Global Oy is the exclusive licensee of the Nokia brand for phones & tablets. Nokia is a registered trademark of the Nokia Corporation.



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